- Luke Perry
- Â Jeremiah 34 episodes, 2002-2004
- Malcolm-Jamal Warner
- Â Kurdy 34 episodes, 2002-2004
- Peter Stebbings
- Â Markus Alexander 25 episodes, 2002-2004
- Ingrid Kavelaars
- Â Erin 19 episodes, 2002-2004
- Byron Lawson
- Â Lee Chen 18 episodes, 2002-2004
- Sean Astin
- Â Mister Smith 15 episodes, 2003-2004
- Robert Wisden
- Â Devon 10 episodes, 2002-2004
- Joanne Kelly
- Â Liberty 'Libby' Kaufman 12 episodes, 2003-2004
- Kim Hawthorne
- Â Theo 8 episodes, 2002-2003
- Kandyse McClure
- Â Elizabeth 8 episodes, 2002-2003
- Saraphina Joachim
- Â Meaghan / ... 7 episodes, 2002-2003
- John Pyper-Ferguson
- Â Sims / ... 6 episodes, 2003-2004
- Michael Teigen
- Â Frank 5 episodes, 2003-2004
- Enid-Raye Adams
- Â Gina 5 episodes, 2003-2004
- Alex Zahara
- Â Ezekiel 5 episodes, 2002
- Adrian Holmes
- Â Sandor / ... 4 episodes, 2002-2004
- Devin Douglas Drewitz
- Â Young Jeremiah 7 episodes, 2002-2003
- David Richmond-Peck
- Â Tad 2 episodes, 2003-2004
- Teryl Rothery
- Â Mary, Jeremiah's mother 5 episodes, 2002-2003
- Rik Kiviaho
- Â Sims' Lieutenant / ... 3 episodes, 2004
- Alessandro Juliani
- Â Daniel / ... 4 episodes, 2002-2003
- Martin Sims
- Â Raymond Jaglom 3 episodes, 2002
- Jessica Amlee
- Â Rose / ... 3 episodes, 2002-2004
- Ryan Drescher
- Â Michael 6 episodes, 2002-2003
- Simon Wong
- Â Phil 3 episodes, 2002
- Nicholas R. Simon
- Â Soldier 3 episodes, 2004
- Françoise Yip
- Â Rachel 2 episodes, 2003
- Michael David Simms
- Â General Waverly 2 episodes, 2003
- Donna White
- Â Hannah 2 episodes, 2004
- Michael Adamthwaite
- Â Ed / ... 2 episodes, 2002-2003
- Michael P. Northey
- Â Richard 2 episodes, 2003
- Shawn Stewart
- Â Man / ... 2 episodes, 2002
- Zak Santiago
- Â Sam 2 episodes, 2002
- Robert Foxworth
- Â President Emerson 2 episodes, 2003
- Garfield Wilson
- Â Cell guard 2 episodes, 2003
- Crystal Cote
- Â Kate Pierce 2 episodes, 2002
- Dana Pemberton
- Â Clete / ... 2 episodes, 2003
- Rob Hayter
- Â Guard / ... 2 episodes, 2002-2003
- Andrew Francis
- Â Young Markus 2 episodes, 2002
- Larry Musser
- Â Warren 2 episodes, 2003-2004
- Christopher Lovick
- Â Fifth Column Recruit 2 episodes, 2004
- Malik McCall
- Â Kurdy's Father 2 episodes, 2002
- Haig Sutherland
- Â Keith 2 episodes, 2002
- Kayden Porbeni
- Â Young Kurdy 2 episodes, 2002
- Dave Nystrom
- Â Jock / ... 2 episodes, 2002
- Tricia Helfer
- Â Sarah 2 episodes, 2002
- Link Baker
- Â Red 1 episode, 2002
- Jessica Heafey
- Â Maxine 1 episode, 2002
- Jennifer Carmichael
- Â Laura 2 episodes, 2002
- Rob Daly
- Â Enforcer / ... 1 episode, 2002-2003
- Adam J. Harrington
- Â Team Leader 1 episode, 2003
- Colin Lawrence
- Â Team Leader / ... 1 episode, 2003
- Nicola Anderson
- Â Ghost / ... 1 episode, 2003
- Jason Priestley
- Â Michael 2 episodes, 2002
- Polly Shannon
- Â Polly 1 episode, 2002
- Missy Crider
- Â Claire 1 episode, 2002
- Christian Campbell
- Â Reece Davenport 1 episode, 2002
- Vincent Gale
- Â Cord Geary 1 episode, 2002
- Krista Rae
- Â Constance 2 episodes, 2002
- Sarah Strange
- Â Maggie 1 episode, 2002
- Ryan Robbins
- Â William Stauber 1 episode, 2002
- Lauren K. Robek
- Â Julie 2 episodes, 2002
- Sabrina Grdevich
- Â Michelle 1 episode, 2002
- Tobias Mehler
- Â Zach 1 episode, 2002
- G. Patrick Currie
- Â Patrick Desault 1 episode, 2002
- G. Michael Gray
- Â Eddie 1 episode, 2002
- Roman Danylo
- Â Captain Iron / ... 1 episode, 2002
- Stefanie von Pfetten
- Â Sandra 1 episode, 2003
- Erin Karpluk
- Â Sadie 1 episode, 2002
- Preston Cook
- Â Doug 1 episode, 2002
- Jonathon Young
- Â Edgar Weston 1 episode, 2002
- Jason Gaffney
- Â William 1 episode, 2002
- Pablo Santos
- Â Fipps 1 episode, 2002
- Alana Husband
- Â Cassandra 1 episode, 2002
- Shawn C. Orr
- Â Jesse 1 episode, 2002
- Haydn Wazelle
- Â Price 1 episode, 2002
- Jake Busey
- Â Jake Davenport 1 episode, 2002
- Daniel Gillies
- Â Simon 2 episodes, 2002
- Jason George
- Â Kwame 1 episode, 2002
- JR Bourne
- Â Stenn 1 episode, 2002
- Steve Bacic
- Â Gregory 1 episode, 2002
- Nathaniel Arcand
- Â Shashona 1 episode, 2002
- Meghan Black
- Â Pregnant Girl 1 episode, 2002
- Kwesi Ameyaw
- Â Samuel 1 episode, 2002
- Jody Racicot
- Â Wylie 1 episode, 2002
- Shawn Macdonald
- Â Magyar 1 episode, 2002
- Spencer Achtymichuk
- Â Gabe 1 episode, 2002
- Paul Dzenkiw
- Â Group member 1 episode, 2002
- Stu Morgan
- Â Larry 1 episode, 2002
- Derek Hamilton
- Â Patrick 1 episode, 2003
- Leila Arcieri
- Â Crystal 1 episode, 2003
- Ty Olsson
- Â Rourke 1 episode, 2002
- Jesse Moss
- Â Neal 1 episode, 2002
- John Ralston
- Â Dr. Sean Alexander 1 episode, 2002
- Dalias Blake
- Â First Guy 1 episode, 2002
- Taras Kostyuk
- Â Yarbo 1 episode, 2002
- Shannon Jardine
- Â Paula Stauber 1 episode, 2002
- Curtis Bechdholt
- Â Matthew 2 episodes, 2002
- Wendy Russell
- Â Treva Geary 1 episode, 2002
- Janine Cox
- Â Anna 1 episode, 2002
- Travis Woloshyn
- Â Group member 1 episode, 2002
- Lynne Livingstone
- Â Cindy 1 episode, 2002
- Jennifer Copping
- Â Leah 1 episode, 2003
- Doron Bell
- Â Adam 1 episode, 2003
- Ocean Hellman
- Â Barbara 1 episode, 2003
- Ron Selmour
- Â Ike 1 episode, 2003
- Michael Rooker
- Â Major Quantrell 2 episodes, 2002
- David McCallum
- Â Clarence 2 episodes, 2002
- Magda Apanowicz
- Â Young Girl 1 episode, 2002
- Genevieve Buechner
- Â China 1 episode, 2002
- Karen Malina White
- Â Rickie 1 episode, 2002
- Ben Bass
- Â Rasmussen 1 episode, 2002
- Steven Grayhm
- Â Thomas Kincaid 1 episode, 2002
- Kirby Morrow
- Â Angus Deveraux 1 episode, 2002
- Sarah Deakins
- Â Shelly Masters 1 episode, 2002
- Sharon Alexander
- Â Chapelle 1 episode, 2002
- Michasha Armstrong
- Â Raheem 1 episode, 2002
- David Haysom
- Â Man 1 episode, 2002
- Yvonne Myers
- Â Helen 1 episode, 2002
- Jy Harris
- Â Male Patron 1 episode, 2002
- Holly Ferguson
- Â Mother 1 episode, 2002
- Michael Nyuis
- Â Second Guy 1 episode, 2002
- Matthew Walker
- Â Frederick Monash 1 episode, 2003
- Kurt Evans
- Â Ben 1 episode, 2003
- Kirsten Alter
- Â Sheila 1 episode, 2003
- Lara Azzopardi
- Â Brianna 1 episode, 2003
- Paul Lazenby
- Â Brutal man 1 episode, 2002
- Dion Johnstone
- Â Nathan 1 episode, 2002
- Bryce Hodgson
- Â Tanner 1 episode, 2002
- Amber Rothwell
- Â Karin 1 episode, 2002
- Carolyne Maraghi
- Â Jill 1 episode, 2002
- Russell Porter
- Â Mike Masters 1 episode, 2002
- Heather Feeney
- Â Janine 1 episode, 2002
- Leah Graham
- Â Woman 1 episode, 2002
- Berend McKenzie
- Â Medicine Joe 1 episode, 2002
- Monique Kavelaars
- Â Lauren 1 episode, 2002
- Stuart O'Connell
- Â Man 1 episode, 2002
- Katelyn Wallace
- Â Lydia 1 episode, 2002
- Daniel Pepper
- Â First team guy 1 episode, 2002
- Scantone Jones
- Â Martin 1 episode, 2002
- Aaron Douglas
- Â Davis 1 episode, 2003
- David Palffy
- Â Cory 1 episode, 2003
- Kerri Smith
- Â Leader #1 1 episode, 2003
- Adrian G. Griffiths
- Â Karl Stevenson 1 episode, 2003
- Eliza Norbury
- Â Lisa 1 episode, 2003
- D. Harlan Cutshall
- Â Driver 1 episode, 2003
- Gabrielle Miller
- Â Naomi 1 episode, 2002
- Gabriel Mann
- Â Andrew Kincaid 1 episode, 2002
- Aleks Paunovic
- Â Stomp 1 episode, 2002
- Benjamin Ayres
- Â Guard 2 episodes, 2002
- Jared Van Snellenberg
- Â Damien 1 episode, 2002
- Christian Bocher
- Â Geronimo 1 episode, 2002
- Alonso Oyarzun
- Â Gabriel Jarvis 1 episode, 2002
- David Abbott
- Â Second Brother 1 episode, 2002
- David Cook
- Â Parker 1 episode, 2002
- Gerry South
- Â Hustler 1 episode, 2002
- Winston Brown
- Â Vincent 1 episode, 2002
- Christopher Heyerdahl
- Â Paul Wiel 1 episode, 2003
- Kevan Ohtsji
- Â Leader #2 1 episode, 2003
- Scott Heindl
- Â Trent 1 episode, 2003
- Biski Gugushe
- Â Steve 1 episode, 2003
- Stephen Park
- Â David 1 episode, 2003
- Santo Lombardo
- Â Nick 1 episode, 2003
- James Upton
- Â Aide 1 episode, 2003
- Gaston Morrison
- Â Foreman 1 episode, 2003
- Brad Mooney
- Â Jimmy 1 episode, 2003
- Xantha Radley
- Â Baker 1 episode, 2002
- Jimmy Herman
- Â The Apparition 1 episode, 2002
- Donny Lucas
- Â Preacher 1 episode, 2002
- Rodrigues A. Williams
- Â Man 1 episode, 2002
- Trevor Jones
- Â Guard 1 episode, 2002
- Cascy Beddow
- Â Farmer 2 episodes, 2002
- Talia Ranger
- Â Maia 1 episode, 2002
- Jodie Graham
- Â Skinhead 1 episode, 2002
- Michael Langlois
- Â Farmer 1 episode, 2002
- Tyler Williamson
- Â Young John 2 episodes, 2002
- Kavan Smith
- Â Vincent 1 episode, 2003
- Patrick Gallagher
- Â Tony 1 episode, 2003
- Matthew Currie Holmes
- Â Keith 1 episode, 2003
- Travis MacDonald
- Â Guy 1 episode, 2003
- D. Neil Mark
- Â Man 1 episode, 2003
- Cody Laudan
- Â Prisoner 1 episode, 2003
- Maddy Capozzi
- Â Kid 1 episode, 2003
- Trever Havixbeck
- Â Driver 1 episode, 2003
- Stuart Pierre
- Â Traveler 1 episode, 2003
- Nicole Muñoz
- Â Little Girl 1 episode, 2004
- Kirsten Zien
- Â Elayne 1 episode, 2002
- Michael Kopsa
- Â Colonel 1 episode, 2002
- Reece Thompson
- Â Tommy 1 episode, 2002
- Tai
- Â Lana 1 episode, 2002
- Dominika Juillet
- Â Chloe 1 episode, 2002
- Simon Burnett
- Â Guard 1 episode, 2002
- Martin Budny
- Â Man 1 episode, 2002
- Sophie Olson
- Â Cheerleader 1 episode, 2002
- Richard Harmon
- Â Madison 1 episode, 2003
- Michael Jonsson
- Â Driver 1 episode, 2003
- Dean Marshall
- Â Gary 1 episode, 2003
- Travis Watters
- Â Gang One 1 episode, 2003
- Ryan Hale
- Â Simon 1 episode, 2003
- Jake Moyer
- Â Guard 1 episode, 2003
- Mike Dopud
- Â Barlow 1 episode, 2002
- Brenda Crichlow
- Â Kurdy's Mother 1 episode, 2002
- Jean-Michel Le Gal
- Â Jacob Rutledge 1 episode, 2002
- Ashley Whillans
- Â 12 Year Old Claire 1 episode, 2002
- Suzanne Bastien
- Â Council Member 1 episode, 2002
- Peter Grier
- Â Driver 1 episode, 2002
- Michele Bogdanow
- Â Bess 2 episodes, 2002
- Nickol Tschenscher
- Â Beth 1 episode, 2002
- Colin Haslett
- Â Bad timing guy 1 episode, 2002
- J.M. Landry
- Â Aide 1 episode, 2002
- Justen Ortiz
- Â Kid 1 episode, 2002
- Robin Mossley
- Â Interrogater 1 episode, 2003
- Craig Veroni
- Â Enrique Hernandez 1 episode, 2003
- Jason Bryden
- Â Mike 1 episode, 2003
- Kimani Ray Smith
- Â Traveler 1 episode, 2003
- C.J. Jackman-Zigante
- Â Woman with Basket 1 episode, 2003
- Noah Beggs
- Â Roland 1 episode, 2003
- Lance Gibson
- Â Enforcer 1 episode, 2003
- Ikkee Battle
- Â Man 1 episode, 2003
- David Lovgren
- Â Jacob 1 episode, 2004
- Sam MacMillan
- Â Pilot 1 episode, 2004
- Ben Cotton
- Â Bartender 1 episode, 2002
- Nelson Leis
- Â Jimmy Holcomb 2 episodes, 2002
- Charles Andrew Payne
- Â Aide 1 episode, 2002
- Ben Baxter
- Â Kid 1 episode, 2002
- Ben Odberg
- Â Claire's Dad 1 episode, 2002
- Justin Callan
- Â Nicky 2 episodes, 2002
- Jada Stark
- Â Gossip 1 episode, 2002
- J.R. Messado
- Â J.J. 1 episode, 2002
- Thomas Milburn Jr.
- Â Medic 1 episode, 2002
- David Quinlan
- Â Mechanic 1 episode, 2003
- Sean Campbell
- Â Valhalla soldier 1 episode, 2003
- Leanne Adachi
- Â Traveler 1 episode, 2003
- Melissa Barker Sauer
- Â Dancer 1 episode, 2003
- Anthony McRae
- Â Cal 1 episode, 2003
- Matthew MacCaull
- Â Guard 1 episode, 2004
- Justin Stillwell
- Â Thunder Mountain Recruit 1 episode, 2004
- Brian Jennings
- Â Samuel 1 episode, 2004
- Robert Moloney
- Â Farralon 2 episodes, 2002
- Ray Galletti
- Â Clete 1 episode, 2002
- Sean Tyler Foley
- Â Gossip 1 episode, 2002
- Phillip Mitchell
- Â Guy 1 episode, 2002
- Miles Meadows
- Â Prisoner Jeff 1 episode, 2002
- Samuel Scantlebury
- Â Kid 1 episode, 2002
- Jason McKinnon
- Â Communication Soldier 1 episode, 2003
- Darryl Scheelar
- Â Valhalla soldier 1 episode, 2003
- Linden Banks
- Â Scientist 1 episode, 2003
- Alejandro Rae
- Â Dave 1 episode, 2003
- Ted Kozma
- Â Bypasser 1 episode, 2003
- Morley MacDougall
- Â Traveler 1 episode, 2003
- Jillian Fargey
- Â Teacher 1 episode, 2004
- Shekhar Paleja
- Â Jacob's Soldier 1 episode, 2004
- Michael Eklund
- Â Vernon Diggs 1 episode, 2002
- Kent McQuaid
- Â Prisoner 1 episode, 2002
- Awaovieyi Agie
- Â Rich 1 episode, 2002
- Victor Da Costa
- Â Gossip 1 episode, 2002
- Chaynade Knowles
- Â Young Ricki 1 episode, 2002
- Judith Maxie
- Â Scott 1 episode, 2003
- Deryl Hayes
- Â Valhall soldier 1 episode, 2003
- James Michalopolous
- Â Sniper 1 episode, 2003
- Norm Sherry
- Â Bartender 1 episode, 2003
- Essra Vischon
- Â Onlooker 1 episode, 2003
- Camille Martinez
- Â Sandor's Wife 1 episode, 2004
- Cobie Smulders
- Â Deborah 1 episode, 2002
- Ellen Ewusie
- Â Marta 1 episode, 2002
- Cailin Stadnyk
- Â Prisoner 1 episode, 2002
- Peta Brookstone
- Â Gossip 1 episode, 2002
- Darcy Laurie
- Â Norad Guy 1 episode, 2003
- Alicia Thorgrimsson
- Â Teller 1 episode, 2003
- Michael Smith
- Â Matt 1 episode, 2004
- Toby Berner
- Â Guy 1 episode, 2004
- Darren E. Scott
- Â Mine Guard 1 episode, 2002
- Carin Moffat
- Â Jean Alexander 1 episode, 2002
- Brent Clark
- Â Prisoner 1 episode, 2002
- Tamara Lashley
- Â Teller 1 episode, 2003
- Samuel Patrick Chu
- Â Blackboard Kid 1 episode, 2004
- Neil Grayston
- Â Prisoner #5 1 episode, 2002
- Terra C. MacLeod
- Â Carol 1 episode, 2002
- Chris Robson
- Â Reporter 1 episode, 2002
- Reese McBeth
- Â Doctor 1 episode, 2002
- Grayson Hosie
- Â Teller 1 episode, 2003
- Jenn Bird
- Â Cherysse 1 episode, 2002
- Nigel Johnson
- Â Guard 1 episode, 2002
- Jay Hilliker
- Â Teller 1 episode, 2003
- Clint Carleton
- Â Thunder Mountain Driver 1 episode, 2004
- Demord Dann
- Â Thunder Mountain Passenger 1 episode, 2004
- Emmanuel Belliveau
- Â Norader guy 1 episode, 2003
- Mark Holmes
- Â Guy in crowd 1 episode, 2002
- Claude Duhamel
- Â Ticket cashier 1 episode, 2002
- Michael Scholar Jr.
- Â Colin 1 episode, 2002
- Phil Trasolini
- Â Seller 1 episode, 2002
- Ginger Page
- Â Young girl 1 episode, 2002
- David Coles
- Â Skinhead leader 1 episode, 2002
- Charles Zuckermann
- Â Skinhead #1 1 episode, 2002
- Colin Corrigan
- Â Skinhead #2 1 episode, 2002
- Brahm Taylor
- Â Man at pole 1 episode, 2002
- Darryl Quon
- Â Market thug 1 episode, 2002
- Michael Rinaldi
- Â Demented Guy 1 episode, 2002
- Joshua James
- Â Soldier 1 episode, 2002
- Alexandra Collins
- Â Young Ricki 1 episode, 2002
- Richard Cummins
- Â Townsman 1 episode, 2003
- Jim O'Brien
- Â Man #2 1 episode, 2003
- Fraser Aitcheson
- (uncredited) 1 episode, 2003
- Ildiko Ferenczi
- Â Dancer (uncredited) 1 episode, 2003