Reparto de "Más allá del límite"
Explora el reparto completo de la película Más allá del límite, con datos contrastados sobre los actores y actrices que protagonizan esta obra cinematográfica. Conoce qué personaje interpreta cada uno, su trayectoria profesional y cómo contribuyen al impacto narrativo del film, en una ficha revisada por nuestro equipo editorial.
Reparto Principal
- Keith David - Captain Ira Merit
- Kelly McGillis - Nicole Whitley
- Ron Rifkin - Dr. Martin Nodel
- Jeremy Sisto - Tom
- Jon Tenney - Aidan Hunter
- Eric McCormack - John Virgil
- Doug Savant - Kel
- David Ogden Stiers - Reverend Dr. Thomas Tilford
- Rachel Ticotin - Theodora 'Teddi' Madden
- Casper Van Dien - Jake Miller
- Sherilyn Fenn - Nora Griffiths / Nora's Clone
- Michael Buie - Private John Stanhope
- Colin Cunningham - Professor George Ernst
- Kandyse McClure - Brianna Lake
- David Palffy - Kramer
- Robert Clothier - Dr. Linstrop
- Ralph Waite - Gene Morton
- Gregory Smith - Young Paul
- Lloyd Bridges - Col. Kress
- Howie Mandel - Karl Durand
- Don Franklin - Tim McAllister
- Mark Hamill - Dr. Sam Stein
- Colin Ferguson - David
- Jessica Tuck - Linda Andrews
- Malcolm McDowell - Ship (voice)
- Timothy Busfield - Dr. Jon Holland
- Richard Thomas - Dr. Stephen Ledbetter
- Colin Mochrie - Dale La Rose
- Adam Hann-Byrd - Kevin Buchanan
- Jane Adams - Mona Bailey
- Nathan Fillion - Michael Ryan
- Matt Craven - Alan Wells
- Harley Jane Kozak - Prisoner No. 98843
- Dylan Walsh - Sgt. Eldritch
- Joely Fisher - Amy
- Gordon Clapp - Dr. Randall Strong
- Alan Ruck - Howard Sharp
- Dennis Haysbert - Joshua Finch
- Mykelti Williamson - Dr. Michael Alders
- Chris Sarandon - Dr. Pallas
- Alan Rachins - Maculhaney
- Wil Wheaton - Cadet
- Katharine Isabelle - Tammy Sinclair
- Robert Sean Leonard - Robby Archer
- Kevin Nealon - Dr. Mark Crest
- Perry King - Senator Richard Adams
- Jon Cryer - Trevor McPhee
- David McCallum - Joshua Hayward
- Joanna Gleason - Leslie
- Shawn Ashmore - Morris Shotwell
- Chris Elliott - Jack Parson
- Barry Corbin - Carlton Powers
- Kirsten Dunst - Joyce Taylor
- David Hyde Pierce - Dr. Jack Henson
- Daphne Zuniga - Juliette Kagan
- Ron Perlman - Lt. Col. Brandon Grace
- George Newbern - Ryan Unger
- Jasmine Guy - Captain Teri Washington
- Enrico Colantoni - Michael Burr
- Steven Weber - 8x10 Man
- Dana Ashbrook - Cain
- Zack Ward - Link
- Frances Fisher - Lady Julia
- Frances Sternhagen - Jean Anderson
- Peter Onorati - Frank Martin
- Stephen Lang - Dr. James Houghton
- Yee Jee Tso - Hong
- Mario Van Peebles - Captain William Clark
- Clint Howard - Dennis
- Robert Hays - Dr. Peter Halstead
- Marlee Matlin - Jennifer Winter
- Daniel Benzali - Graham Highfield
- Tom Arnold - Jerry Miller
- Marcia Cross - Katherine Woods
- Robert Picardo - Emmet Harley
- Michael O'Keefe - Eddie Wexler
- Diana Scarwid - Elizabeth Halsey
- Holly Dignard - Cindy
- Kim Hawthorne - Morgan Winters
- Cicely Tyson - Justice Gretchen Parkhurst
- Robert Patrick - Major John Skokes
- Jason Gedrick - Captain Kelvin Parkhurst
- Mimi Kuzyk - Dr. Leslie McKenna
- Michael Dorn - Pete Claridge
- Megan Follows - Karen Ross
- Jan Rubeš - Robert Greene / Older Karl Rademacher
- David Hemblen - Commandant
- Dean McDermott - Ray Carter
- Matt Frewer - Norman Glass
- Leland Orser - Dr. Arthur Zeller
- Daniel J. Travanti - Chairman Thornwell
- Helen Shaver - Cathy Kress
- Howard Hesseman - Dr. Emory Taylor
- Angeline Ball - Cass Trenton
- Barbara Williams - Caitlin Doyle
- John Diehl - Joe
- Tim Progosh - Walter Black
- Alan Thicke - Donald Rivers
- Natasha Henstridge - Emma
- Peter Williams - Chili Wayne
- Bill Smitrovich - Lt. Joseph Dane
- M. Emmet Walsh - Sanford Vallé
- Debrah Farentino - Dr. Rachel Carter
- Ronny Cox - Lt. Col. Lester Glade
- Bruce Davison - Dr. 'Mac' McEnerney
- Kenneth Welsh - Dr. Vasquez
- Alexander Pollock - Boy
- Bob Gunton - Clute Nichols
- Lisa Zane - Natalie Grainger
- Cary Elwes - Dr. John 'Jack' Percy Vilmorin York
- Elizabeth Peña - Dr. Jennifer Martinez
- Sandrine Holt - Jade / Laura
- Stephen McHattie - Dr. Sherrick
- Robert Foxworth - President Charles Halsey
- Jeffrey Jones - Dr. Scott Perkins
- Michael Gross - Professor Stanley Hurst
- Michelle Forbes - F.B.I. Agent Jamie Pratt
- Xander Berkeley - Terry McCammon
- Clancy Brown - Sergeant Linden Styles
- Ally Sheedy - Carter Jones
- Mackenzie Astin - Patrick Tarloff
- Judd Nelson - Harry Longworth
- Allison Hossack - Erin Whitley
- Tygh Runyan - James Scardale
- Heather Graham - Alicia
- Mackenzie Phillips - Boo Weston
- William McNamara - Kimble
- Rae Dawn Chong - Karen Heatherton
- Patrick McKenna - Dr. Seigel
- Daniella Evangelista - Cindy Parker
- Chris William Martin - Gavin
- Christine Elise - Lieutenant Rosen
- Megan Leitch - Barb
- Leonard Nimoy - Thurman Cutler
- Alberta Watson - Lynda Tillman
- Costas Mandylor - Lee Taylor
- Larry Drake - Robert Vitale
- Chad Willett - Lt. Christopher Lindy
- Harold Gould - Gerry
- Meghan Ory - Danielle Hobson
- Robert Duncan McNeill - Commander Ellis Ward
- Max Martini - Curtis Sandoval
- Gordon Pinsent - Dr. Steven Molstad
- Alyssa Milano - Hannah Valesic
- David Fredericks - Sheriff Lewis
- Michael Rooker - Colonel Beckett
- Jack Noseworthy - Man
- Chris Eigeman - Caleb Vance
- Tara Spencer-Nairn - Heather
- Wallace Langham - Ezekiel / Daniel Faraday
- Jayne Heitmeyer - Barbara
- Jessica Lundy - Theresa McPhee
- Brent Spiner - Professor Trent Davis
- Colm Feore - Major Mackie
- Sonja Smits - Dr. Anne Crain
- Margot Kidder - Serena
- Barbara Garrick - Dr. Ellen Kersaw
- Jessica Amlee - Young Lorelle
- Amanda Plummer - Dr. Theresa Givens
- Noel Fisher - Brae
- Richard Yearwood - Lawrence
- Joe Pantoliano - Stan Harbinger
- Sheena Easton - Melissa McCammon
- Gary Basaraba - Ben Miller
- Guylaine St-Onge - Dr. Helene Dufour
- Nora Dunn - Laura Sinclair
- Marilyn Norry - Flo
- Cynthia Preston - Mina Link
- Jamie Luner - Dr. Candace Maguire
- Cindy Girling - Saleswoman
- Dwight Schultz - Leviticus Mitchell
- Beau Bridges - Dr. Simon Kress
- Michael Hogan - Dr. Lawrence Sinclair
- French Tickner - Father Puglia
- Peter Breck - Kendal's Father
- Dale Midkiff - Tom Cooper
- Christopher Shyer - Harold Zimmer
- Charlene Fernetz - Corinne Virgil
- Mel Harris - Dr. Christina Markham
- Sara Botsford - Dr. Gail Cowlings
- Beau Starr - Jack, the Detective
- Callum Keith Rennie - Carlito
- Gary Cole - Detective Ray Venable
- Brad Johnson - Captain Sam Abbott
- Jay O. Sanders - Ed Barkley
- Graham Greene - Chief Weapons Officer
- Kerr Smith - Zach Burnham
- Tom Irwin - Dr. Ian Michaels
- C. Ernst Harth - Silverface
- Terri Hawkes - Dr. Cleo Lazar
- Wendel Meldrum - Renee Stuyvescent
- Finn Carter - Courtney Bowe
- D.W. Moffett - James Heatherton
- Sam Robards - Ben Kohler
- Lela Rochon - Beth Carter
- Sean Patrick Flanery - Eric Waters
- Ralph Macchio - Dr. Neal Eberhardt
- Jenny Cooper - Laura White
- Torri Higginson - Alyssa Selwyn
- Bruce French - Wayne Fowler
- John Heard - Paul Stein
- Kim Cattrall - Rebecca Highfield
- Kyle Labine - Joe
- Andrew Younghusband - D.J.
- Zachery Ty Bryan - Ray
- Laura Leighton - Anne Marie Reynolds / Marie Reynolds
- Roman Danylo - Young Leon Zgierski
- Joshua Leonard - Andy Larouche
- Rebecca Jenkins - Dr. Louise Burrows
- Mackenzie Gray - Martin Reese
- Amanda Tapping - Cmdr. Kate Girard
- Christianne Hirt - Sheila Morrison
- France Nuyen - Madame Li Yu
- Peri Gilpin - Dr. Rebecca Warfield
- Sandra Nelson - Leslie Travers
- Aaron Douglas - Kevin Lockwood
- Neil Patrick Harris - Howie Morrison
- Roddy Piper - Marlon
- Josh Brolin - Jack Pierce
- Catherine O'Hara - Becka Paulson
- P.J. Prinsloo - Eric
- Andrea Roth - Dr. Dana Elwin
- Brad Loree - Patrol Android
- Chris Potter - Captain Turner
- Jennifer Rubin - Rose Ciotti
- Esai Morales - Frank Kelton
- Louis Del Grande - Detective Renfro
- Michelle Johnson - Ady Sutton
- Kirby Morrow - Kirby
- Polly Shannon - Human Operator of Starfighter-88
- James Le Gros - Ben Conklin
- Darryl Quon - Asian Worker
- Daniel Baldwin - Dan Kagan
- Samantha Mathis - Marie Wells
- Lawrence Dane - General Covington
- Jennifer Beals - Robin Dysart
- Peter Wingfield - Dwight Bordon
- Vanessa Morley - Miranda
- Megan Gallagher - Detective Terry Russo
- Joshua Jackson - Devon Taylor
- C. Thomas Howell - Capt. Miles Davidow
- Brad Rowe - Daniel
- Gary Busey - Ezra Burnham
- Tabitha St. Germain - Delia Pendergast
- Eugene Byrd - Ronnie Dell
- Bonnie Bedelia - Nancy McDonald
- Rachael Crawford - Sherry McAllister
- Burt Young - Captain Parker
- Alex Zahara - Karl Rademacher
- Jason Priestley - Anthony Szigetti
- Michele Greene - Joan Garrison
- Cynthia Geary - Teryl Bouton
- William Hickey - Harlan Hawkes
- Janyse Jaud - Woman on Suicide Helpline
- Benita Ha - Cute Lab Technician
- Richard Ian Cox - Mark McPhee
- Barry Pepper - Tyson Ruddick
- Jason London - Jay Patton
- Andrea Martin - Lil Vaughn
- Gary Jones - TV Host
- Gary Jones - Duncan
- Charlton Heston - Chief Justice Haden Wainwright
- Annette O'Toole - Commander Lydia Manning
- Fred Savage - Danny Martin
- Robert Wisden - Justin Wells
- Robert Wisden - Sam Winter
- Glynis Davies - Dr. Baker
- Jody Racicot - Oren Edgar
- Julian Christopher - David Aftergood
- Robin Mossley - Doctor
- Carla Boudreau - Actress
- Merrilyn Gann - Gwen Wellington
- Nicholas Campbell - Frank Daniels
- Kaj-Erik Eriksen - Josh Dayton
- Roger Barnes - Tyler
- Frank Ferrucci - Receptionist
- Molly Ringwald - Allison Channing
- Paul Popowich - Tom Palmer
- Rebecca Toolan - Mrs. Whelan
- Cliff Robertson - Theodore Harris
- Daniel Hugh Kelly - Alex Buchanan
- Bob Morrisey - Dr. Benton Adler
- Nicole Eggert - Sarah Burnham
- Rebecca De Mornay - Woman
- Shane Meier - Mark
- Shane Meier - Young Kevin
- Ken Kirzinger - Moloch
- Natsuko Ohama - Dr. Stephanie Codada
- Jed Rees - J.D. Kelton
- María Conchita Alonso - Marie Alexander
- John Wesley Shipp - Coach Peter Shotwell
- Dina Meyer - Dr. Rachel Harris
- Peter Donat - Principal Kern
- Michael Moriarty - Solicitor-General Wallace Gannon
- Colin Foo - Mr. Chow
- Christine Willes - Nurse Yvette
- Erin Daniels - Barbara Chafey
- Rod Wilson - D.J.
- Scott Vickaryous - Young Sinclair
- Dave 'Squatch' Ward - Giant Convict
- Page Fletcher - Joe Travers
- Christine Lippa - Nurse Hendricks
- Lindsay Crouse - Gwen Sawyer
- Robert Ito - Colonel Raymond
- John Spencer - Col. Wallis Thurman
- Jan D'Arcy - Senator Sara Watson
- Jan D'Arcy - Martha Adams
- Ryan Phillippe - Russell 'Rusty' Dobson
- Silvio Pollio - Anthony
- Mig Macario - Lab Tech
- Swoosie Kurtz - Justice Kendall Woods
- Freda Perry - Nurse
- Dey Young - Carol Martin
- Kendall Cross - Allison Morris
- Kelly Rowan - Isabelle Pierce
- Kelly Rowan - Kristin
- Louis Chirillo - Cheech
- Rachel Cronin - GRS Girl - Melanie
- John Savage - Lucas
- Michael Dolan - Rob Anderson
- Victoria Morsell - Candace
- Peter Boretski - Leon Zgierski
- Dean Barrett - Stephen
- Thora Birch - Aggie Travers
- Hal Holbrook - Justice Oliver Harbison
- Donnelly Rhodes - Senator
- Donnelly Rhodes - General James Eiger
- John Maclaren - Rosen
- Tony Alcantar - Director
- Diana Stevan - Ruth
- Sofia Shinas - Mary 25
- Sofia Shinas - Valerie
- Robert Loggia - Justice Earl Clayton
- Steve Makaj - Officer Brown
- Tracy Waterhouse - Debra
- Kevin Conway - Mr. Portis
- Sam Vincent - Akira Matsumoto
- Sam Vincent - Jerome Horowitz
- David-Paul Grove - Polk
- Colleen Wheeler - Uma
- Richard Side - Ike Pilchard
- Holly Ferguson - Heather
- Holly Ferguson - Miriam Zgierski
- Peter Stebbings - Luke
- Peter Stebbings - Seth Todtman
- Anthony Harrison - Detective Saunders
- Yvonne Campeau - Jaru
- Yvonne Campeau - Nurse Thomas
- Ted Kozma - Mangled Man
- Fawnia Mondey - New Human
- Stevie Vallance - Sandra
- Russell Porter - Actor
- Brian Arnold - Newscaster
- Ron White - George Nichols
- Sebastian Spence - Young Gerry
- Bruce Boxleitner - Senator Wyndom Brody
- Kathryn Anderson - Woman
- J. Douglas Stewart - Watts
- Sarah-Jane Redmond - Kendal's Girlfriend
- Sarah-Jane Redmond - Kelly Risely
- Sheila Larken - Francis Hunter
- Mitchell Kosterman - Police Officer
- Mitchell Kosterman - FBI Agent
- Claire Rankin - Kyra
- Claire Rankin - Ariel
- Nicole de Boer - Cadet 2nd Class Bree Tristan
- Nicole de Boer - Rachel Sanders
- Karen Elizabeth Austin - Old Woman
- Corrie Clark - Young Sylvia
- Corrie Clark - Young Theresa Givens
- Jesse Moss - Sean Tenzer
- Jesse Moss - Jason Stewart
- Jesse Moss - Jason
- Rachael Leigh Cook - Cassie Boussard
- Peter Flemming - Tom Young
- Jonathon Young - Billy
- Jonathon Young - Young Man
- Fred Henderson - Acosta
- Fred Henderson - John
- Lane Smith - Dr. Malcolm Boussard
- Brad Swaile - Louis Boussard
- Shannon Beaty - Young Cassie
- William Sadler - Frank Hellner
- Nancy Allen - Rachel Rose
- Charles Martin Smith - Spencer Deighton
- George Touliatos - Darrow
- Alan Scarfe - Dr. Royce
- Alan Scarfe - Montgomery Bennett
- Martin Kemp - Michael Deighton
- Deryl Hayes - Policeman
- Mark Saunders - Lab Assistant
- Richard Grove - Kadimas
- Nicholas Lea - Jacob Hardy
- Nicholas Lea - Mac 27
- Kent Gallie - Jeffrey Littman
- Madison Graie - Nancy
- Garry Chalk - Detective Barnett
- Garry Chalk - Detective Frank Dayton
- Garry Chalk - General Seawell
- Ryan Reynolds - Paul Nodel
- Ryan Reynolds - Derek Tillman
- Jason Griffith - Medical Technician
- Codie Lucas Wilbee - Clark Howell
- Stephen Shellen - Wayne Haas
- Phillip MacKenzie - Detective Dofner
- Tom McBeath - Dr. Joseph Mitchell
- Tom McBeath - Detective Roth
- Michael Sarrazin - Marty Kilgore
- Michael Sarrazin - Stranger
- Kymberly Sheppard - Victorine Demon
- Kymberly Sheppard - Woman in Bath
- Paul Raskin - Morgue Attendant
- Terry Arrowsmith - Fletcher Demon
- Garry Davey - Randall Kelly
- Garry Davey - Doctor
- J. B. Bivens - Security Guard
- J. B. Bivens - Mover
- Laura Bruneau - Sharon Rosman
- Henry Beckman - Brad Holland
- Jan Burrell - Elizabeth Doyle
- Frank Cassini - Miguel Enriquez
- David Hurtubise - Bernie
- David Mylrea - Boogeyman
- Jo Bates - French Mother
- Ric Reid - Coroner
- Brent Chapman - Officer
- Angela Gann - Ed's Wife
- Saul Rubinek - Professor Hugaro
- Saul Rubinek - Aaron Zgierski
- Mark McCracken - Jailer
- Tammy Isbell - Judy Hudson
- Veena Sood - Dr. Katzman
- Akiko Morison - Megan Halliwell
- Terence Kelly - General
- Terence Kelly - Oscar Reynolds
- Maxine Guess - Jenny Claridge
- Stephen Fanning - Karl
- Jason Gray-Stanford - Dylan Venable
- Jason Gray-Stanford - Airman
- Ken Kramer - Judge Clancy
- Tanya Allen - Amy Barrett
- Tanya Allen - Lisa
- Debbie Podowski - Tali MacGregor
- Debbie Podowski - Justine Vallé
- Britt McKillip - Sara Kohler
- Britt McKillip - Brook Bouton
- Molly Parker - Jennifer
- Elisabeth Rosen - Nadia Torrance
- Rick Ravanello - Marcus
- Rick Ravanello - Driver
- Kate Robbins - Perry
- Nicole Oliver - Heather Cattrell
- Nicole Oliver - Jill Cooper
- D. Neil Mark - Guard
- David Birznieks - Horner
- Rob Morton - F.B.I. Agent #2
- Walter Marsh - Dr. Lambert
- Walter Marsh - Dr. Sam O'Keefe
- Mar Andersons - Student
- Mary Beth Rubens - Fran Blake
- David Warner - Bill Trenton
- David Warner - Inspector Harold Langford
- Ryan Slater - Timmy Blake
- Pat Bermel - Dr. Reid
- Sean Campbell - Police Officer
- Tobias Mehler - Nicky Reeves
- Tobias Mehler - Eric Nichols
- Johnny Cuthbert - Detective
- Tamsin Kelsey - Victorine
- Tamsin Kelsey - Dr. Glass
- Jano Frandsen - Taylor
- A.C. Peterson - Motel Manager
- Michael Shanks - Dr. Will Olsten
- Michael Shanks - Melburn Ross
- Jessica Harmon - Little Girl
- Jessica Harmon - Tali
- Brian Knox McGugan - Paramedic #1
- Kevin McNulty - Everett Costello
- Kevin McNulty - Dr. Leiberman
- Kevin McNulty - Commander
- Ingrid Tesch - Paramedic #2
- Wren Roberts - Orderly
- Bill Finck - Herman Fitch
- Bruce Harwood - Technician
- Bruce Harwood - Dr. Avery Strong
- Bruce Harwood - Miles Pendergast
- Bruce Harwood - Dr. Norris
- Joel Grey - Dr. Nathan Seward
- Joel Grey - Gideon Banks
- Don Thompson - Doc
- Don Thompson - Max Buford
- Bob Wilde - Lab Tech
- Paul Anthony McLean - Dr. Phillips
- Gillian Carfra - Angie
- Jane MacDougall - Marianne Dobson
- Lynda Boyd - Marie Venable
- Lynda Boyd - Danielle Buchanan
- Austin Basile - Student #2
- Adrian G. Griffiths - Boromir
- Adrian G. Griffiths - Warren
- Paul Hubbard - Officer Scovil
- Robbi Chong - Teresita Arboleda
- Robbi Chong - Hope Wilson
- David Bloom - Expert
- Ewan 'Sudsy' Clark - Congressman Nelson Braddock
- David Lovgren - Eric Tanner
- David Lovgren - Evan
- Michael MacRae - Greg Tilman
- Alison Matthews - Karen Dunn
- Claire Riley - News Anchor
- Claire Riley - Dr. Egan
- James Wilder - Raymond Dalton
- Peter Bryant - Geoff
- Peter Bryant - Mike
- Peter Bryant - Commander Sullivan
- Colleen Winton - Patricia Fowler
- Colleen Winton - Spokeswoman Adrian Wheeler
- Lorretta Bailey - Sister Angelique
- Warren Takeuchi - Male Med Tech
- Ken Camroux-Taylor - Dr. Madison
- Ken Camroux-Taylor - George Fallson
- Ken Camroux-Taylor - Admiral Jones
- Jeremy Hart - Henry Walker
- L. Harvey Gold - Dr. Merritt
- L. Harvey Gold - Dr. Greeson
- John Tench - Collins
- John Tench - Alex
- John Tench - Scarred Man
- James Bell - Drunk Executive
- Kamilyn Kaneko - Kelly
- Kamilyn Kaneko - Receptionist
- Patrick Stevenson - Jake Hart
- Charles Andre - Evan
- Barry W. Levy - Vila
- Barry W. Levy - David Cohen
- Barry W. Levy - Jules Mason
- Barry W. Levy - Colonel Bell
- David Longworth - Robert Beck
- David Longworth - Preacher
- Bethoe Shirkoff - Mrs. Peal
- Katya Gardner - Bethany Wallace
- Philip Granger - Calvin Taylor
- Sean Allan - Priest
- Susan Hogan - Krenn
- Susan Hogan - Dr. Marissa Golding
- Susan Hogan - Phoebe Collins
- Terry Howson - Alien
- Dean Marshall - Captain William Hinman
- Dean Marshall - Corporal Hanford
- Kate Vernon - Judy Warren
- Kate Vernon - Tricia Lange
- Vincent Hammond - Koltok / Megwan
- Len Cariou - Doc Wells
- Len Cariou - Father Anton Jonascu
- Lindsay Bourne - Administrator
- Frank Whaley - Henry Marshall
- Frank Whaley - Zig Fowler / Cliff Unger
- Bill Cobbs - Joe Dell
- Bill Cobbs - Second Elder - Prisoner No. 91777
- Richard Lautsch - Eddie
- Rick Burgess - Sam
- Alan Robertson - Dr. Minkoff
- Richard Sargent - Carl Haven
- Elan Ross Gibson - Woman
- Stephen Tibbetts - Campus Cop
- Wally Dalton - Jason
- Patrick Keating - Technician
- Patrick Keating - GX-17
- Brennan Kotowich - Young Mark
- Adam J. Harrington - Puppet Show Host
- Adam J. Harrington - Billy Valentine
- Adam J. Harrington - Ty Chafey
- Lenno Britos - Man in Bathroom
- Doron Bell - Cory Izacks
- Kerry Sandomirsky - Kristen O'Keefe
- Kerry Sandomirsky - Mary
- Eric Keenleyside - Friedkin
- Eric Keenleyside - Peters
- Eric Keenleyside - Major Ford
- Alexander Boynton - Ex Con
- Harrison Coe - John Arkelian
- Harrison Coe - Man
- Crystal Verge - Hall
- Paula Shaw - Executive
- Paula Shaw - Mrs. Janus
- Ben Immanuel - Electrician
- Ben Immanuel - Blanco
- Robyn Driscoll - Detective
- Campbell Lane - Roland Baker
- Campbell Lane - Noel Bachman
- Adrien Dorval - Convict #1
- Brett Stone - Michelle
- John Gilbert - Dr. Valerian
- Michelle Beaudoin - Jessie Wells
- Michelle Beaudoin - Beth
- Dean Balkwill - Willy
- Liam Ranger - Justin Highfield
- Andrew Wheeler - Tony Blake
- Andrew Wheeler - Gary
- Bill Dow - Dr. Keeler
- Bill Dow - Doc Fink
- Carrie Cain-Sparks - Nurse
- Suki Kaiser - Cheryl
- Kate Twa - Dr. Annaud
- Peta Brookstone - Waitress
- Catherine Swing - Reporter #2
- Catherine Swing - Nurse
- Bart Anderson - Doctor
- Bart Anderson - Townsman
- Christopher Bolton - Orderly Grant
- Adrian Holmes - Soldier
- Adrian Holmes - James
- Michael Cram - Father
- Michael Cram - McKenna
- Louva Meloche - Annie
- Ken Ryan - Leader
- Victor Garber - Dr. Edward Normandy
- Victor Garber - Dr. Ben McCormick
- Jean Daigle - NWA Spokesperson
- Robert Lewis - Gould
- Robert Lewis - Commander Guy LeClerc
- Robert Lewis - Miguel
- Robert Lewis - Jake Sternlight
- Peter Yunker - Instructor
- Peter Yunker - Palmer
- Andrew McIlroy - Hal Kaplan
- Andrew McIlroy - Pallas Demon
- Ron Halder - George White
- Ron Halder - Lab Assistant
- Zook Matthews - Bartender
- Micki Maunsell - Dolly Kellerman
- Klodyne Rodney - Reporter
- Klodyne Rodney - Tyler Buttram
- Catherine Mary Stewart - Joanne Sharp
- Catherine Mary Stewart - Brooke Miller
- David James Lewis - Deputy
- David James Lewis - Will Carson
- David James Lewis - Joe Oakridge
- Heather Hanson - Young Helen
- Heather Hanson - Archer
- Michael Reid MacKay - Alien #1
- Kelly Aluise - Alien #2
- Dwight McFee - Bruce Johnson
- Dwight McFee - Ring Announcer
- Colleen Rennison - Jillian Rosman
- Colleen Rennison - Young Girl
- Michael Riley - Jon Tarkman
- Michael Riley - Gerard
- Derek de Lint - High Centurion Sulat Ray
- Derek de Lint - Carl van der Meer
- Michael Ontkean - Dr. Field
- Michael Ontkean - Dr. Charles McCamber
- Edward Diaz - Derek
- Louis Ferreira - Winston Meyerburg
- Louis Ferreira - Father John Royce
- April Telek - Shirley Baxter
- April Telek - Young Lucy
- Ellis Williams - Donald
- Jill Teed - Tory Beth Walters
- Jill Teed - Gwen Hutchinson
- Jill Teed - Carolyn
- Sharon Alexander - Angry Woman
- Sharon Alexander - Girl Hostage
- Anna Hagan - Dr. Riddle
- Laura Harris - Sarah Hayward
- Laura Harris - Mona Lisa 37X
- Ryan Taylor - Vic
- Tom Cavanagh - Carl Toman
- Tom Cavanagh - Vance Ridout
- Jonathan Whittaker - Colonel Bowen
- Lorena Gale - Doctor
- Lorena Gale - Committee Member
- Lorena Gale - Louise
- Douglas Newell - Principal
- Andrew Johnston - Warden Taylor
- Andrew Johnston - DeWitt
- Andrew Johnston - Mr. Hagen
- Jon Chardiet - Moss
- Preston Maybank - Hank
- Johanna Osborne - Cashier
- Erich Anderson - Evan Robert Cooper
- Erich Anderson - Dr. Deanston
- Roman Podhora - Commander Louis Vidwell
- Martin Cummins - Jack Burrell
- Martin Cummins - Esterhaus
- Tatiana Chekhova - Commander Lara Nabakov
- Joe Pascual - Paramedic
- Joe Pascual - Lt. Marquez
- Zinaid Memišević - Young Man
- Ian Tracey - Mr. Tarkman
- Ian Tracey - Declan McMahon
- Bill Croft - Officer Fletcher
- Bill Croft - Gabriel
- Nick Mancuso - Martin
- Nick Mancuso - Father
- Colin Lawrence - Technician
- Joel Palmer - Andrew Rosman
- Joel Palmer - Jesse Venable
- Joel Palmer - Phillip
- Danny Wattley - Dennis Cameron
- Danny Wattley - Orderly #2
- Althea McAdam - Dr. Behrens
- Althea McAdam - Woman
- Scott Swanson - Kyle Haller
- Scott Swanson - Reverend Leblanc
- Scott Swanson - General Baker
- Scott Swanson - Emil Dobkins
- Scott Swanson - Silver-Haired Man
- Joanna Piros - TV Interviewer
- Joanna Piros - Reporter #1
- Joanna Piros - TV Newscaster
- Joanna Piros - News Anchor
- Jim Byrnes - Merlin
- Jim Byrnes - Gary Latimer
- Richard Leacock - Taylor
- Richard Leacock - Dairy Guard
- Miguel Fernandes - Captain Tavernier
- Michael Todd - Alien
- Mitchell Laurance - Mason Stark
- Michael Ironside - Ambassador Prosser
- Michael Ironside - Gen. Quince
- Matthew Laurance - Mr. Stark
- Jim Swansburg - Man
- Rob Daprocida - Security Guard #2
- Adrian Pasdar - Tanner Brooks
- Claudette Mink - Jessica Brooks
- Fulvio Cecere - Det. Richard Jacobs
- Fulvio Cecere - Stottlemeyer
- Fulvio Cecere - Major
- Angela Moore - African American Woman
- Angela Moore - Nurse #1
- Angela Moore - Rutherford
- Tom Heaton - Red
- Tom Heaton - Crazed Man
- Tom Heaton - Josiah Miller
- Tom Heaton - Jim
- Pat Morita - Michael Chen
- Joseph Gordon-Levitt - Zach Henniger
- Joseph Gordon-Levitt - Teenage Boy
- Douglas Smith - Douglas
- David Neale - Security Guard
- David Neale - Commander Richard Gordon
- David Neale - Evan Branch
- Paul Carson - Reporter #1
- Don MacKay - Pat Dooley
- Don MacKay - Ollie Gibb
- Don MacKay - Dr. Link
- Jessica Steen - Gina Beaumont
- Jessica Steen - Stephanie Sawyer
- Jessica Steen - Kathrine
- Lori Fetrick - Helen
- Scott Owen - Robber
- Scott Owen - Collins
- Scott Owen - Gunman
- Melissa Gilbert - Teresa Janovitch
- Jeremy Ratchford - Sgt. Adam Sears
- Laurie Murdoch - Quisling
- Laurie Murdoch - Lawrence
- Tim Guinee - Corporal Charles Pendelton
- Lorraine Landry - Female Med Tech
- Lorraine Landry - Deirdre Laird
- Kirsten Alter - Sharon
- Kirsten Alter - Pelé
- Gina Chiarelli - Doctor #2
- Gina Chiarelli - Eileen Bowman
- Alex McArthur - Josh Butler
- Chilton Crane - Pregnant Woman
- Chilton Crane - Catharine McCarty
- Chilton Crane - Elaine Tenzer
- Teryl Rothery - Janet Brevson
- Teryl Rothery - Dr. Lucy Cole
- Noah Heney - James Kendal
- Noah Heney - Man's Father
- Grant Heslov - Todd
- William deVry - Ben
- William deVry - Craig Swenson
- William deVry - Bartender
- Lesley Ewen - Nurse Sally Scofield
- Lesley Ewen - Mrs. Dell
- William MacDonald - FBI Special Agent Grant
- William MacDonald - Gary Rosman
- William MacDonald - Mugger
- Caroline Elliott - Allison James
- Brenda McDonald - Mrs. Eikenberry
- Brenda McDonald - Old Arthritic Woman
- Lachlan Murdoch - John Virgil Jr.
- Lachlan Murdoch - Ma'al
- James Marsden - Brav
- Boyan Vukelic - Roan
- David Lloyd Austin - Admiral Sergei Yurov
- David Lloyd Austin - Mistoslav Krupchik
- Ryan DeBoer - Young Louis
- Constance Barnes - Doctor
- Brent Stait - Wayne
- Brent Stait - Vince Baxter
- Lou Diamond Phillips - Captain Cotter McCoy
- Robert Joy - Dr. Greg Olander
- Patricia Harras - Debbie
- Patricia Harras - Amy
- Scott Kraft - Colonel Pete Butler
- Teri Polo - Sally McCoy
- John McConnach - Commando
- Awaovieyi Agie - Guard
- Jonathan Scarfe - Charlie Walters
- Jonathan Scarfe - Vince Chance
- Brent David Fraser - Graham
- Geraint Wyn Davies - Dr. David LaSalle
- Geraint Wyn Davies - Sheriff Grady Markham
- Dean Mckenzie - Newscaster
- Dean Mckenzie - Kellar
- Joy Coghill - Jean
- Benz Antoine - Larue
- Benz Antoine - Security Guard #1
- Benz Antoine - Fence Guard
- Benz Antoine - Sergeant
- Arye Gross - Bernard Selden
- Jeffrey DeMunn - Dr. Adam Pike
- Kyra Azzopardi - Catherine
- Kyra Azzopardi - Hannah Zgierski
- Kyra Azzopardi - Kate Martin
- Mark Gibbon - Bailiff
- Mark Gibbon - Overseer #2
- Mark Gibbon - Male Vorak
- Darren Moore - Gangmember
- Dan Shea - Cop
- Dan Shea - Old Man / Cop
- Ingrid Kavelaars - Nicole
- Ingrid Kavelaars - Angie Palmer
- Zachary Ansley - Adrielo
- Zachary Ansley - Alien
- Steve Bacic - Roy
- Steve Bacic - Griff
- Jim Smith - Mr. Wilkes
- Linda Darlow - Dr. Thoroughgood
- Camille Mitchell - Leader of Hyacinth
- Camille Mitchell - Mother
- Alvin Sanders - Chaplain
- Judith Maxie - Judge Peale
- Judith Maxie - Judge
- Judith Maxie - Mayor Grant
- Brent Sheppard - F.B.I. Agent #1
- Brent Sheppard - Man on TV
- Gregory Harrison - Dr. Larry Chambers
- Kim Huffman - Amanda Harper
- Doug Jones - Elder Alien
- Doug Jones - Alien #1
- Doug Jones - Alien / Alien Doctor
- William Atherton - Franklin Murdoch
- David Allan Pearson - Stanley Fenton
- Scott McNeil - Astronaut
- Scott McNeil - Silloin / Linna (voice)
- Jay Brazeau - Bernard Katz
- Jay Brazeau - Dr. George Bader
- Patricia Mayen-Salazar - Carmen Ortega
- Frank C. Turner - Elder
- Frank C. Turner - Mikulak
- Frank C. Turner - Luther
- Frank C. Turner - Old Man
- Betty Linde - Helen Darnell
- Betty Linde - Sylvia
- Brett Cullen - Dr. James Martin
- Stellina Rusich - Sharon
- Sarah Strange - Lisa
- Sarah Strange - Rachel Connors
- Sarah Strange - Tara
- Kevin Tighe - General
- Chris Nelson Norris - Captain Litvak
- Gerry Rousseau - Bum
- Gerry Rousseau - Jimmy
- John Pyper-Ferguson - Brian Chason
- John Pyper-Ferguson - Dr. Kenneth Vaughn
- Gary Hetherington - Chief Davis
- Doug Abrahams - Foreman
- Doug Abrahams - Sheriff O'Brien
- Lochlyn Munro - Waters
- Lochlyn Munro - Captain Eric Woodward
- Ken Pogue - Ian Harper
- Ken Pogue - Dean Hardwick
- Ken Pogue - Mr. Jones
- Kim Coates - Dave Stockley
- Kim Coates - Colonel Sage
- Brennan Elliott - Tom
- Maria Louisa Figura - Virginia Masters
- Maria Louisa Figura - Inga
- David Cubitt - Colonel Faber
- David Cubitt - Curtis Grainger
- David Cubitt - Kevin Stein
- Derek Lowe - Student
- David Keith - Major Mercer
- Scott Hylands - Governor Oleaga
- Scott Hylands - Wayne
- Scott Hylands - Dr. Howard Sarrazin
- Scott Hylands - Col. Roger Tennent
- Anthony Ulc - Roger Bowden
- Nadia Capone - Miranda
- John 'Bear' Curtis - Blacksmith
- John 'Bear' Curtis - Bum
- Maxine Miller - Helen
- Maxine Miller - Mrs. Fitzgerald
- Dale Wilson - Frank McKenna
- Dale Wilson - NORAD General Morehouse
- Dale Wilson - General Langston Chase
- Julie Harris - Hera
- Katie Stuart - Phoebe
- Karin Konoval - Sarah
- Jenny-Lynn Hutcheson - Nomi
- Kristin Lehman - Larissa Whitehouse
- Kristin Lehman - Janet Marshall
- Kristin Lehman - Lorelle Palmer
- Kristin Lehman - Katya Rubinov
- Julie Bond - Pontella
- Michelle Hart - Enya
- Malcolm Stewart - Daniel Tenzer
- Malcolm Stewart - Phil Krepuski
- Malcolm Stewart - Joel Haas
- Malcolm Stewart - Garrison
- Nadia-Leigh Nascimento - Elysse
- Harry Hamlin - Ford
- Tom Butler - Mr. Evans
- Tom Butler - Dr. Werner
- Tom Butler - General Morehouse
- Tom Butler - Charlie Bouton
- Tom Butler - Charlie Rogers
- Bridget O'Sullivan - Louise McDonnaugh
- Robert Guillaume - Mr. Brown
- Gabrielle Miller - Charlotte Nichols
- Gabrielle Miller - Wendy Seymour
- Gabrielle Miller - Megan
- Arnie Walters - Father Pat
- Arnie Walters - Committee Member
- Nicholas Harrison - Head of Security
- Michael St. John Smith - Dean Irwin
- Michael St. John Smith - Dr. Richard Morgan
- Michael St. John Smith - Angus Wheaton
- Michael Jonsson - Delta #2 Leader
- Peter Wilds - Dean
- Eli Gabay - Faber
- Patricia Dahlquist - Doctor
- Emmanuelle Vaugier - Shal
- Emmanuelle Vaugier - Lisa Dobkins
- Steven Bauer - Sgt. Waylon Dumar
- Brandy Ledford - Dr. Elana Chomsky
- Russell Ferrier - Cop
- Russell Ferrier - Detective
- Russell Ferrier - Game Warden
- Cameron Graham - Lt. Christopher Valentine
- Garwin Sanford - Senator Meade
- Garwin Sanford - Peter Chandler
- Garwin Sanford - Dom Pardo
- Sarah Deakins - Megan
- Sarah Deakins - Amanda Nance
- David McNally - Roy Chance
- David McNally - Thomas Vallé
- David McNally - Pete
- David McNally - Shak-El
- David Glyn-Jones - Poker Pal
- David Glyn-Jones - Mr. Westbrook
- Robin Shou - Major Ronald Neguchi
- Alex Diakun - Nicholas Prentice
- Alex Diakun - Quasga
- Alex Diakun - Shopkeeper
- Alex Diakun - Mr. Wilkes / Father Claridge
- Alex Diakun - Moses Saxon
- Alex Diakun - Minister
- Robert Moloney - Lab Technician
- Robert Moloney - Veeter
- Robert Moloney - Agent Pinter
- Robert Moloney - Corporal Beauregard Larouche
- Eric Schneider - High Commander Reese
- Eric Schneider - The Voice
- Eric Schneider - Triune
- Eric Schneider - Detective Barclay
- Eric Schneider - Alien Inquisitor
- Eric Schneider - Dr. Golden
- Eric Schneider - Dr. Miles Osgoode
- Eric Schneider - Dr. Stanley Miller
- Chantal Strand - Young Girl
- Nancy Sorel - Dana van Owen
- Nancy Sorel - Page Houghton
- Caroline Goodall - Rebecca
- Dax Belanger - Second Protester
- Dax Belanger - Security Guard
- Joseph Kell - David
- René Auberjonois - Dlavan
- Michael Ryan - Rex Andrews
- Michael Ryan - Thomas Langley Russell
- Kevin Hansen - Young Man
- Kevin Hansen - Deputy
- Kristian Ayre - T'sha
- Aaron Pearl - Lt. Winters
- Aaron Pearl - Roger Beckersly
- Aaron Pearl - Clark
- Maurice Godin - Dr. Noah Phillips
- Ty Olsson - Franklin
- Ty Olsson - Mike
- Harve Presnell - Greg Matheson
- Lisa Maris - Meredith Phillips
- Fiona Loewi - Young Barbara Matheson
- Barbara Rush - Barbara Matheson
- Michael Tiernan - Major Braithwaite
- Michael Tiernan - Vincent
- Clare Lapinskie - Claire
- Michael Kopsa - Curtis Sawyer
- Michael Kopsa - Commander Ivers
- Michael Kopsa - Engineer
- Michael Kopsa - Detective Broder
- Gordon Tipple - Detective #1
- Gordon Tipple - Finerman
- P. Lynn Johnson - Vera Dobkins
- P. Lynn Johnson - Mrs. Hagen
- P. Lynn Johnson - Lucy
- Adam Baldwin - Major James Bowen
- Barbara Eve Harris - Colonel Samantha Elliot
- Dee Jay Jackson - Guard
- Dee Jay Jackson - Joe
- Gordon Currie - Stadetski
- Joan Chen - Major Dara Talif
- Linden Banks - Hal Taylor / Sid Camden
- Linden Banks - Dr. Thomas Somerset
- Mina E. Mina - Colonel Paz
- Brendan Stitchman - Private Juanas
- Maria del Mar - Jennifer Rigny
- Chris Mulkey - Mike
- Jennifer Sterling - Nurse
- Jennifer Sterling - Janet
- Jennifer Sterling - Detective Meacham
- Maurice Dean Wint - Capt. Roger Kimbro
- Maurice Dean Wint - Jesha
- Belinda Metz - Karen
- Peter DeLuise - Cop
- Paul Jarrett - Dr. Franklin Dreiden
- Paul Jarrett - Dr. Mauser
- Nancy Kerr - Dr. Allensworth
- Donny Lucas - Hornet
- John Innes - Priest
- John Innes - Teacher
- Nana Visitor - Cecilia Fairman
- Dana Pemberton - Security Guard
- John Wardlow - Dr. Blake
- D. Harlan Cutshall - Guard
- D. Harlan Cutshall - Captain
- Kathleen Duborg - Hope
- Kathleen Duborg - Karen McDonald
- R. Nelson Brown - Bum
- R. Nelson Brown - Bartender
- Cynthia Nixon - Trudy
- Paul Magel - Navy Frogman
- Paul Magel - Caleb
- Daryl Shuttleworth - Burns
- Larry Musser - Larry Leonard
- Larry Musser - Clerk
- Larry Musser - Maj. Samuel Harbeck
- Larry Musser - Detective Pete Button
- Larry Musser - Jack Parsons
- Larry Musser - Dr. Evan Swift
- Allan Zinyk - Eldon DeVries
- Charles Payne - McCoy
- Kasper Michaels - Bartender
- Nancy Sivak - Eldon's Wife
- David Kaye - News anchor - Marcus Gilbert
- David Kaye - Ed Tupelo
- Nathaniel DeVeaux - Col. Birch
- Nathaniel DeVeaux - Captain
- Nathaniel DeVeaux - Roger Cress
- Nathaniel DeVeaux - Don Hattaway
- Nathaniel DeVeaux - Security Captain
- Chantal Conlin - Kylie Laird
- Don S. Davis - General Callahan
- Don S. Davis - Detective Wilson
- BJ Harrison - Administrator
- Kimberly Unger - Reporter #1
- Ross Douglas - Andy Morgan
- Ingrid Torrance - Becky
- Timothy Webber - Dr. Willard Haley
- Timothy Webber - Dep. Middleton
- Timothy Webber - Martin Nash
- Lloyd Berry - Abraham Lincoln Re-Enactor
- Lloyd Berry - Mike Kellerman
- Marc Baur - Board Member
- Phillip Mitchell - Mugger
- Phillip Mitchell - Security Man
- Garvin Cross - R & R Leader
- Garvin Cross - Agent Bauer
- Garvin Cross - Ralph Sutton
- Garvin Cross - Officer #1
- Garvin Cross - Lt. Jackson
- Garvin Cross - Hawkes
- Hiro Kanagawa - Ron Hikida
- Hiro Kanagawa - Tali
- Ted Shackelford - High Secretary Paul Kohler
- Blair Slater - Ken Kohler
- Marina Sirtis - Olivia 'Liv' Kohler
- Lee Taylor - Bailiff
- Lee Taylor - Colonel Lynne
- Gillian Barber - Fisk
- Gillian Barber - General
- Gillian Barber - Lt. Bateson
- Jane Spence - Female Rebel
- Peter Outerbridge - Zach Griffiths
- Peter Outerbridge - Dr. Andy Groenig
- Peter Outerbridge - Scientist
- Peter Outerbridge - Ned Bailey
- Jake T. Roberts - Colonel Vaux
- Susannah Hoffmann - Janice Claymore
- Aaron Smolinski - Adam Finlay
- Bob Dawson - Mr. Walker
- Bob Dawson - Sheriff Clay
- Catherine Lough Haggquist - Eileen
- Catherine Lough Haggquist - Reporter
- Alec Willows - Warner Oland
- Barbara Tyson - Nancy Henniger
- Barbara Tyson - Carrie Emerson
- Barbara Tyson - Dr. Kate
- Darryl Scheelar - Sergeant Laughton
- Darryl Scheelar - Gorum
- Trevor White - Vince Carter
- Jennifer Copping - Julie Alger
- Jennifer Copping - Corporal Harrier
- Blu Mankuma - Captain John Owens
- Blu Mankuma - Stanley
- Blu Mankuma - 2013 U.S. President
- Pamela Perry - Madelaine Parkhurst
- Kevin Hayes - Reporter #2
- Kavan Smith - Quarterback
- Kavan Smith - Lt. O'Neill
- Kavan Smith - Dominic Langton
- Kavan Smith - Allan
- Kavan Smith - Harrison Taylor
- Jerry Wasserman - William Talbot
- Jerry Wasserman - Gunther Van Owen
- Jerry Wasserman - Dr. Silcase
- Brian Jensen - Cole
- Andrew Airlie - Don
- Andrew Airlie - Dr. Kevington
- Andrew Airlie - F.B.I. Agent Corey Lonn
- Andrew Airlie - Jonathan Morris
- Andrew Airlie - Marcus Fellows
- Marie Stillin - Allison
- Marie Stillin - Governor Mudry
- Carmen Aguirre - Vagrant #1
- Ed Evanko - Jim Holbrook
- Ed Evanko - Preacher
- Jimmy Herman - Mickey
- Roger Cross - Lt. Lockhart
- Roger Cross - Kevin Flynn
- Roger Cross - Jon
- Roger Cross - Bartender
- Jeff Burnett - Terry
- Jerry Walliser - Father
- Julie Patzwald - Tara Vanatter
- Julie Patzwald - Cammi
- Ronin Wong - Dr. Chan
- Ronin Wong - Doctor #1
- Sheila Paterson - Leona Fletcher
- Rondel Reynoldson - Esme O'Brien
- Gerard Plunkett - George
- Gerard Plunkett - Gideon
- Gerard Plunkett - Admiral Birch
- Luc Corbeil - Driver
- Clare Sims - Lady Ellen
- Eliza Norbury - Lady Sophie
- Robert Saunders - Appleby
- Marnie Alton - Elizabeth 'Lizzie' Stride
- Duncan Fraser - General Post
- Duncan Fraser - Coach Terni
- Colin Skinner - Worthington
- Terry David Mulligan - Chancellor Duncan Wilder
- Terry David Mulligan - Det. Landers
- Scott Elam - Lord Reston
- Jason Gaffney - Kirk
- Jason Gaffney - Joe Benton
- Brian Linds - Reporter
- Ken Tremblett - Michael Dowd
- Ken Tremblett - Businessman
- Ken Tremblett - Tom
- Rob Freeman - Milus O'Brien
- Rob Freeman - Captain Rosen
- Cheryl Wilson - Cynthia Walker
- Cheryl Wilson - Nurse Rebecca
- Bonnie Catterson - Blonde Woman
- Carmen Casanova - Street Prostitute #1
- Maya Nadine - Street Prostitute #3
- Vincent Gale - Dooley McMahon
- Vincent Gale - Walt
- Vincent Gale - Corporal Hawthorne
- Apollonia Vanova - Female Prisoner
- Sue Astley - Grace
- Jonathan Walker - Brent Secor
- Britt Irvin - Judith Wilder
- Britt Irvin - Katrine Houghton
- Dave Adams - Desmond Shiff
- Peter Kelamis - Stan Draper
- Peter Kelamis - Brain Wakefield
- Greg Thirloway - James Feind
- Sean Millington - Delta #1 Leader
- Sean Millington - Guard
- Madeline Elder - Self-centered Woman
- Stacy Grant - Kara Delaney
- Corrine Koslo - Abby
- Nicole Robert - Librarian
- Winston Brown - Male Staff Member
- Winston Brown - Sergeant Nichols
- Rice Honeywell - Timothy Laird
- Rice Honeywell - Co-Worker
- Shaun Johnston - Cop
- Shaun Johnston - O'Brien
- Shaun Johnston - Parker
- Candus Churchill - Nurse
- Maya Massar - Daria Michaels
- William B. Davis - John Wymer
- William B. Davis - Dr. Frank Biemler
- William B. Davis - Ed
- Biski Gugushe - Chief Technician David
- Biski Gugushe - James
- Doris Chillcott - Mrs. Westbrook
- Woody Jeffreys - Male Model
- Woody Jeffreys - Beck Sanders
- Ocean Hellman - Miriam Turner
- Ocean Hellman - Fern
- Ocean Hellman - Pregnant Woman
- John Moore - Butler
- Ian Robison - Craig
- Ian Robison - Grant Kildale
- Beverley Elliott - Holly
- Beverley Elliott - Celeste
- Christina Jastrzembska - Mary Cummings
- Christina Jastrzembska - Karen Miller
- Christina Jastrzembska - Sonja
- Myles Ferguson - Brad
- David Kopp - Josh Buchanan
- Will Sanderson - Nelson Tyler
- Chris Wilding - Mean Kid #1
- John Novak - Dave Pettigrew
- John Novak - Tom Grant
- John Novak - Voice of Adam (voice)
- John Novak - Dr. Stansfield
- Tim O'Halloran - Security Chief
- Tim O'Halloran - Man #1
- Jonathan Ndukwe - Mean Kid #2
- Sal Sortino - Janitor
- Anthony Sherwood - Hank Dell
- Eleana Johnson - Edna Vanatter
- Duane Keogh - Roger Nygard
- Matthew Harrison - Orderly
- Tom Pickett - Security Guard
- Barbara Dyke - Woman
- Howard Siegel - Bum
- Howard Siegel - Superintendent
- G. Patrick Currie - Young Harris
- G. Patrick Currie - Ep
- G. Patrick Currie - Ben
- Natasha Vasiluk - Alexandra Nevsky
- Zoran Vukelic - Hector
- Jim Shield - Duro
- Derek Peakman - Professor Wylie
- Derek Peakman - Dr. Pastore
- Ian Brown - Innocuous Man
- Leslie Hope - Weatherman
- Leslie Hope - Darcy Kipling
- Vincent Walker - Boyfriend
- Vincent Walker - Prisoner
- Marcy Goldberg - Council Member Roark
- Marcy Goldberg - Obnoxious Woman
- Stacy Keach - Cord van Owen
- Christian Bocher - Matthew Logan
- Stephen Dimopoulos - Horace Vaughn
- John de Lancie - Donald Finley
- Brock Johnson - Nate Jackson
- Greg Anderson - Dealer
- Nels Lennarson - Deputy
- Antonio Sabàto, Jr. - Chad Warner / Sid Camden
- Matthew Walker - Winston
- Matthew Walker - Trevor Hunter
- Matthew Walker - Terry Walsh
- Matthew Walker - Kra'dok
- Christina Cox - Deb Clement
- Clay St. Thomas - Host on TV
- Clay St. Thomas - Reporter
- Deanna Milligan - Gail
- Adam Goldberg - Sid Camden
- Ted Cole - Chris
- Claude Duhamel - Grant
- Gaetana Korbin - Deb Model
- Devin Douglas Drewitz - Sasha Vadimsky
- Devin Douglas Drewitz - Ty Logan
- Devin Douglas Drewitz - Isaac
- Kevin Durand - Alan
- Moya O'Connell - Girlfriend
- Michael David Simms - The Administrator
- Michael David Simms - Ed
- Tanya Reid - Amber
- Avery Raskin - Boss
- Joyce Erickson - Old Lady
- Ron Selmour - Colonel Kikongo
- Ron Selmour - Carl
- Kristina Matisic - News Anchor
- Kristina Matisic - Reporter
- Linda Ko - Hanna Sheafer
- Rick Dobran - Lieutenant Mason
- John Murphy - Lieutenant
- Rick Roberts - Andrew McLaren
- Laurie Holden - Susan McLaren
- Joe Costa - Jailor
- Bill Mackenzie - Policeman #2
- Obba Babatundé - Dr. Joseph Lennox
- Dean Wray - Alvin Madden
- Dean Wray - Tito
- Tatiana Turner - Kyra Look-Alike
- Curtis Bechdholt - Eddie
- Fiona Scott - Tara Akton
- Chris Lovick - Matt Hooper
- Bobby Stewart - Sheriff Blackwell
- Sarah Hayward - Doris Hooper
- Donna-Lynne Larson - Sally Latimore
- Ron Small - Johnny
- Ron Small - Harold Sanborn
- Christine Elliott - Young Linda
- Mikela Jay - Zoe
- Cathy Weseluck - The Voice of Simon
- Tamara Prescott - Elise Banks
- Deni DeLory - Alexis Worthy
- Deni DeLory - Annie Chapman
- Maureen Thomas - Elizabeth
- Brenda Crichlow - Kayla Powers
- Garfield Wilson - Officer
- Jane Sowerby - Susan
- Jane Sowerby - Ruth
- John Dadey - Special Agent Merton Handy
- Roberta Maxwell - Mrs. Reynolds
- Lyle St. Goddard - Paramedic
- James Tsai - Technician
- Moneca Stori - Technician
- Tate Donovan - Tom Seymour
- Betty Phillips - Sylvia Walker
- Stephen E. Miller - Lt. Colonel Hickox
- Michasha Armstrong - Hmong
- Michasha Armstrong - Policeman
- Jack Klugman - Joe Walker
- Jayne Paterson - Technician
- Suzy Joachim - Catherine Walsh
- Michael Tomlinson - Will Sunderland
- CCH Pounder - The Stranger
- Keith Martin Gordey - Pilot
- Byron Lucas - Augie Berger
- Dion Luther - Gordon 'Gord' Knight
- Corbin Bernsen - Virgil Nygard
- D.B. Sweeney - Scott Bowman
- Eric Breker - Peter Bowman
- Brenda Campbell - Joanna Bowman
- Patricia Idlette - Waitress
- Chris Duggan - Man #2
- Kenneth G. McIntyre - Old Timer
- Greg Rogers - Reverend Samuel Garland
- Carrie Gibson - Choir Singer
- Scott Bellis - Major Drummond
- Meat Loaf - Col. Angus Devine
- David Storch - Major Hinton
- Keith Provost - Dealership Manager
- Keith Provost - Bartender
- Kwesi Ameyaw - Policeman #1
- Kwesi Ameyaw - Dr. Adam Meares
- David Abbott - Herbert Lowry
- Jordan Weller - Teen #2
- Jordan Weller - Zack
- Reg Tupper - Walt Coghlan
- James Crescenzo - Sylvano
- James Crescenzo - Host
- JR Bourne - Dell Tinker
- Marcel Maillard - Pastor Wickham
- Marcel Maillard - Homeless Man
- Ian Marsh - Medusan Defendant
- Ian Marsh - Hing Centurion
- John Amos - Peter 'Yas' Yastrzemski
- Irene Karas - Mickey
- Brendan Beiser - Ben Powell
- Tiffany Lyndall-Knight - Technician
- Kelly Rutherford - Rachel
- Brenda James - Marcy Newhall
- Jesai Jayhmes - Lou Wolsky
- Sam MacMillan - Pete
- John R. Taylor - Old Man Rivers
- John R. Taylor - Leon
- Laara Ong - Elise
- Karina Carreck - Nurse
- Karina Carreck - Secretary
- Kimberley Warnat - Candace Miller
- Giacomo Baessato - Russ Miller
- Alf Humphreys - Dennis
- Michael Daingerfield - Delivery Man
- Graham Wardle - Man
- Jade Pawluk - Clay
- Patrick McManus - Dr. Mandel
- Myfanwy Meilen - Beckett's Wife
- Aaron Joseph - Basketball Kid
- Erica Carroll - Elizabeth Andrews
- Erica Carroll - Nurse
- Erica Carroll - Claudia
- Erica Carroll - Energy Being
- Michael Eklund - Jacob
- Jeremy Van der Driesen - Polk
- Heather Donahue - Claire Linkwood
- Haig Sutherland - Will Monroe
- Haig Sutherland - Roy Evereznak
- Gerry South - Mugger
- Gerry South - Matt
- Elizabeth McLaughlin - Donna
- Enid-Raye Adams - Emily
- Simone Bailly - Administrator
- Samantha McKenna - Debbie
- Jere Burns - Jake Worthy
- Anthony De Longis - Commander McCarty
- Bruce Gray - James Harding
- Joe Maffei - Landlord
- Bill Meilen - Old Drunk
- Thomas Potter - Tattooed Thug
- Mark Brandon - The Gentleman
- Derek Morrison - Deadbeat
- Michael P. Northey - Vern
- Rick Poltaruk - Banjo
- James Ralph - Ominous Man
- Sylvesta Stuart - Ominous Man
- Yvonne Myers - Loretta
- Yvonne Myers - Guard
- Julia Tortolano - Amanda Madden
- Michele Bogdanow - Nurse
- John Treleaven - Investor
- Johnathon Schaech - Andy Pace
- Michelle Harrison - Gabrielle Pace
- Ralph Alderman - Phil
- Kevin Blatch - Jewellery Salesman
- Jeffrey Ballard - Young Boy
- Joanna Going - Dr. Anya Kenway
- Samantha Grant - Mrs. Vadimsky
- Khaira Ledeyo - Jane
- Johannah Newmarch - Nancy LaSalle
- Shawn Reis - Jensen
- Glenn Ennis - Guard
- Igor Morozov - Russian Scientist
- Irene Bedard - Callie Whitehorse Landau
- Greg Evigan - Flight Crew Director James Dreeden
- Monique Mojica - Grandmother
- Helene Joy - Dr. Louisa Kennedy
- Cameron Daddo - Alec Landau
- Jeremy London - Chris
- Rebecca Reichert - Mia
- Jud Tylor - Violet
- Steve Archer - Lead Cop
- Noah Beggs - Prison Guard
- Xantha Radley - Sarah
- Artine Brown - Drunk
- Barbara Pollard - Alice
- Rekha Sharma - Reese
- Ryan Robbins - Richard
- Grace Park - Satchko
- Emy Aneke - James Williams
- Leanne Adachi - Dr. Healy
- Leanne Adachi - Captain Alice Wheeler
- Aaron Craven - ROTC Student
- Lee Tockar - Pothead
- Cory Chetyrbok - Hippie
- Don Kline - Principal
- Anne Marie DeLuise - Miranda
- Robert Freeman - Armstrong
- Carrie Genzel - Lavinia Oleaga
- Todd Sandomirsky - Dov
- Martin Sims - Andy
- Paul Whitney - Bailiff
- Charles Zuckermann - Medusan Chieftain
- Crystal Bublé - Linda
- Stephen Chang - John Li
- Jeremy Guilbaut - Brent Kearns
- Alejandro Rae - Warren
- Harry Rob Bruner - Bryce
- Jonathan Cherry - Andy Wilson
- Allan Gray - Prometheus
- Gus Lynch - Logan
- Rhonda Dent - Young Laura Sinclair
- Christine Kennedy - Candace
- Brandy Kopp - Marilyn
- Neil Schell - Dr. Campbell
- Dallas Thompson - Allyson
- Kevan Ohtsji - Cho
- Talia Ranger - Kaila
- Laara Sadiq - Lt. Conover
- Stephen Spender - Corbett
- Catherine Zak - Jen Ward
- Danny Dworkis - Harry
- Ginger Page - Young Nora
- David Kaye - Young Man
Productores
- Manny Coto
- Pen Densham
Banda Sonora
- Joel Goldsmith
Steven Bauer interpreta a Sgt. Waylon Dumar.
Kevin Conway da vida a The Control Voice (voice) (uncredited).
Ezra Burnham está encarnado por Gary Busey.
Mykelti Williamson figura como Dr. Michael Alders.
Eugene Byrd asume el personaje de Ronnie Dell.
Xander Berkeley pone rostro a Terry McCammon.
