| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Amanda Tapping | Crew | Directing | Director | 7 |
 Andy Mikita | Crew | Directing | Director | 10 |
 Brad Wright | Crew | Production | Executive Producer, Writer, Creator | 34 |
 Eric McCormack | Crew | Production | Producer, Director | 34 |
 Helen Shaver | Crew | Directing | Director | 2 |
Jim O'Grady | Crew | Production | Producer | 34 |
John G. Lenic | Crew | Production | Executive Producer | 34 |
 Martin Wood | Crew | Directing | Director | 2 |
Matthew Budgeon | Crew | Art | Production Design | 1 |
 Nick Hurran | Crew | Directing | Director | 1 |
S.B. Edwards | Crew | Writing | Writer | 2 |
Stephen Jackson | Crew | Camera | Director of Photography | 34 |
William Waring | Crew | Directing | Director | 4 |
 Carolyn Anderson | Crew | Crew | Stunts | 1 |
Mika Collins | Crew | Writing | Writer | 1 |
Adam Lastiwka | Crew | Sound | Music | 34 |
Pat Smith | Crew | Writing | Writer | 8 |
Amanda Smith-Kolic | Crew | Writing | Writer | 1 |
 Tara Armstrong | Crew | Writing | Writer | 1 |
 Ashley Park | Crew | Writing | Writer | 9 |
Michael Joy | Crew | Art | Production Design | 12 |
Rebecca Hales | Crew | Writing | Writer | 1 |
Carrie Hall-Mudd | Crew | Production | Executive Producer | 34 |
Jason Whiting | Crew | Writing | Writer | 7 |
Sally Dixon | Crew | Production | Co-Producer | 34 |
Rayne Pires | Crew | Crew | Post Production Assistant | 12 |
Ken Kabatoff | Crew | Writing | Writer | 3 |
 Adrian Hough | Cast | Actor | Allan | 1 |
 Adrien Dorval | Cast | Actor | Yard Worker | 1 |
Amanda Tapping | Cast | Actress | Dr. Perrow | 5 |
 Angela Moore | Cast | Actress | Carol | 1 |
 Arnold Pinnock | Cast | Actor | Walt Forbes | 13 |
 Balinder Johal | Cast | Actress | Indian Woman | 1 |
 Barry W. Levy | Cast | Actor | Dr. Calloway | 1 |
 Ben Cotton | Cast | Actor | Christopher Rockwell | 1 |
 Ben Immanuel | Cast | Actor | Ivon Teslia | 2 |
 Bob Frazer | Cast | Actor | Traveler 3224 | 1 |
 Brad Mann | Cast | Actor | Tall Man #1 | 3 |
 Brenda Matthews | Cast | Actress | Becky | 1 |
 Chad Krowchuk | Cast | Actor | Simon | 4 |
 Chilton Crane | Cast | Actress | Cathy Whiteman | 1 |
 Chris Webb | Cast | Actor | Businessman | 1 |
 Christopher Heyerdahl | Cast | Actor | Andrew Graham | 1 |
 Dan Payne | Cast | Actor | Tall Man #4 | 1 |
 Darcy Laurie | Cast | Actor | Hank | 1 |
 Darren E. Scott | Cast | Actor | Masked Guy #1 | 1 |
 David Allan Pearson | Cast | Actor | Ned | 1 |
 David Cubitt | Cast | Actor | FBI Director | 1 |
 David James Lewis | Cast | Actor | Major Gleason | 2 |
 Donna Yamamoto | Cast | Actress | Deputy Oslin | 1 |
 Doug Chapman | Cast | Actor | Luca | 7 |
 Eileen Pedde | Cast | Actress | Mom | 2 |
 Enid-Raye Adams | Cast | Actress | Amanda Myers | 1 |
 Enrico Colantoni | Cast | Actor | Vincent Ingram | 6 |
Eric McCormack | Cast | Actor | Grant MacLaren | 34 |
 Fiona Hogan | Cast | Actress | Nurse Jane | 1 |
 Forbes Angus | Cast | Actor | Mr. MacVicar | 1 |
 Françoise Yip | Cast | Actress | Judge | 1 |
 Garfield Wilson | Cast | Actor | Carter | 1 |
 Garry Chalk | Cast | Actor | Detective Gower | 1 |
 Gary Jones | Cast | Actor | Landlord | 1 |
 Gerard Plunkett | Cast | Actor | Ted Bishop | 2 |
 Giacomo Baessato | Cast | Actor | Private Wilson | 2 |
 Glenn Beck | Cast | Actor | Terminal Patient #7 | 1 |
 Glenn Ennis | Cast | Actor | Tall Man #3 | 1 |
 Glynis Davies | Cast | Actress | Jacqueline Peele | 6 |
 Gwenda Lorenzetti | Cast | Actress | Colleen | 1 |
 Haig Sutherland | Cast | Actor | Doctor Mori | 3 |
 Henry Mah | Cast | Actor | Doctor | 1 |
 Howard Siegel | Cast | Actor | Bookie | 1 |
 Ian Tracey | Cast | Actor | Ray Green | 7 |
 Jason Gray-Stanford | Cast | Actor | Aaron Donner | 1 |
 Jennifer Copping | Cast | Actress | Sylvie Ward | 1 |
 Jennifer Spence | Cast | Actress | Grace Day | 34 |
 Jerry Trimble | Cast | Actor | Coach Perry | 1 |
 Jim Byrnes | Cast | Actor | James Edward Bailey | 1 |
 John Tierney | Cast | Actor | Terminal Patient #4 | 1 |
 Josh Blacker | Cast | Actor | Agent Callahan | 3 |
 Karen Holness | Cast | Actress | Samantha | 1 |
 Karin Konoval | Cast | Actress | Mrs. Bloom | 1 |
 Karly Warkentin | Cast | Actress | Anna's Mom | 1 |
 Kathleen Duborg | Cast | Actress | Mrs. Hayes | 1 |
 Kevin McNulty | Cast | Actor | Earl | 1 |
 Kirby Morrow | Cast | Actor | Hickman | 1 |
Kirk Caouette | Cast | Actor | Masked Guy #2 | 1 |
 Lauren K. Robek | Cast | Actress | Mrs. Gillen | 1 |
 Kurt Evans | Cast | Actor | Programmer 0017 | 1 |
 Kwesi Ameyaw | Cast | Actor | Doctor | 1 |
 Laura Mennell | Cast | Actress | ADA Peckham | 1 |
 Link Baker | Cast | Actor | Agent Morton | 1 |
 Marilyn Norry | Cast | Actress | Linda MacVicar | 1 |
 Mark Brandon | Cast | Actor | Hayes | 1 |
 Noah Beggs | Cast | Actor | Trucker | 1 |
 Paul Wu | Cast | Actor | Traveler 1 | 1 |
 Robert Corness | Cast | Old Man | 1 | |
 Robert Moloney | Cast | Actor | Oliver | 1 |
 Sean Millington | Cast | Actor | 1 | |
 Simon Longmore | Cast | Actor | Agent Riley | 1 |
 Steve Makaj | Cast | Actor | Sarge | 2 |
 Stewart McLean | Cast | Actor | Andrew | 1 |
 Teryl Rothery | Cast | Actress | Patricia Holden | 6 |
 Todd Mann | Cast | Actor | Tall Man #2 | 3 |
 Tom McBeath | Cast | Actor | Ellis | 2 |
 Trevor Roberts | Cast | Actor | Dad | 1 |
 Vincent Gale | Cast | Actor | Traveler 0029 | 1 |
 William MacDonald | Cast | Actor | Gary Holden | 9 |
 Xantha Radley | Cast | Actress | Vera | 1 |
 Yee Jee Tso | Cast | Actor | Jervis | 1 |
 Zak Santiago | Cast | Actor | Daniel Sosa | 1 |
 Aaron Craven | Cast | Actor | Ken | 3 |
 Babak Haleky | Cast | Actor | Volunteer | 1 |
 Barbara Wallace | Cast | Actress | Laverna | 1 |
 Benjamin Wilkinson | Cast | Actor | Corrigan | 2 |
 Brian Ho | Cast | Actor | Traveler 2 | 1 |
 Bronwen Smith | Cast | Actress | Marion | 1 |
Carolyn Anderson | Cast | Actress | Agent Paulson | 1 |
 Charles Singh | Cast | Actor | Teacher | 1 |
 Christopher Ang | Cast | Actor | SWAT Leader | 1 |
 Colby Wilson | Cast | Actor | Mike | 1 |
 David Bloom | Cast | Actor | Priest | 1 |
 David Quinlan | Cast | Actor | Anna's Dad | 1 |
 Eric Pollins | Cast | Actor | Priest | 1 |
 Georgia Hacche | Cast | Actress | Nurse | 1 |
 Grace Chin | Cast | Actress | News Anchor | 1 |
 Jason McKinnon | Cast | Actor | Police Officer | 1 |
 Jennifer Cheon | Cast | Actress | Web Cam Girl #3 | 1 |
 Jesse Reid | Cast | Actor | Military Scientist | 1 |
 Jilena Cori | Cast | Actress | Reporter #2 | 1 |
 Karen Khunkhun | Cast | Actress | Reporter | 2 |
Ken Dresen | Cast | Actor | Colin | 4 |
 Kis Yurij | Cast | Actor | Russian #1 | 1 |
 Kristine Cofsky | Cast | Actress | Officer Boyd | 12 |
 Kyra Zagorsky | Cast | Actress | Dr. Delaney | 2 |
 Lanie McAuley | Cast | Actress | Candy | 1 |
 Leah Cairns | Cast | Actress | Kathryn MacLaren | 27 |
 Magda Apanowicz | Cast | Actress | Dawn | 2 |
 Mathew Yanagiya | Cast | Actor | Tristen | 1 |
 Melanie Papalia | Cast | Actress | Beth | 5 |
 Michael Antonakos | Cast | Actor | Director (voice) | 3 |
 Michael Karl Richards | Cast | Actor | Dale | 1 |
 Mike Carpenter | Cast | Actor | Tall man | 1 |
Norm Sherry | Cast | Tall Man #6 | 1 | |
 Olivia Cheng | Cast | Actress | Dr. Grace Lee | 1 |
 Omari Newton | Cast | Actor | Orderly | 1 |
 Patrick Gilmore | Cast | Actor | David Mailer | 34 |
 Paul Lazenby | Cast | Actor | Big Guard | 1 |
 Rebecca Shoichet | Cast | Actress | Ilsa (voice) | 5 |
 Rukiya Bernard | Cast | Actress | Dr. Carroll | 1 |
 Sandy Robson | Cast | Actor | Jacob Ward | 1 |
 Sian Sladen | Cast | Actress | Nurse | 1 |
 Stephen Lobo | Cast | Actor | Wakefield | 4 |
 Sunita Prasad | Cast | Actress | Blair | 2 |
 Tanya Champoux | Cast | Actress | 1 | |
 Veronika Hadravá | Cast | Actress | Karina | 1 |
 Zain Meghji | Cast | Actor | News Anchor 2 | 1 |
 Adam Lolacher | Cast | Actor | Officer Ross | 1 |
 Alison Araya | Cast | Actress | Captain Garcia | 1 |
 Andrew Dunbar | Cast | Actor | Wayne | 1 |
 Benjamin Charles Watson | Cast | Actor | Lars | 1 |
 Carmel Amit | Cast | Actress | Flight Attendant #2 | 1 |
 Curtis Lum | Cast | Actor | Morrison | 1 |
 Elysia Rotaru | Cast | Actress | Irene | 1 |
 Erika Walter | Cast | Actress | MacLaren's Future Wife | 1 |
 Fraser Corbett | Cast | Actor | Faction Member | 1 |
 Genevieve Fleming | Cast | Ms. Bayle | 1 | |
 Giles Panton | Cast | Actor | Dan Gillen | 1 |
 Jason William Day | Cast | Actor | Russian #2 | 1 |
 Jeb Beach | Cast | Actor | Mitch | 2 |
 Lee Majdoub | Cast | Actor | Dr. Barker | 2 |
 Leo Chiang | Cast | Actor | Swat Leader | 1 |
 Lisa Marie DiGiacinto | Cast | Actress | Flight Attendant #1 | 1 |
 MacKenzie Porter | Cast | Actress | Marcy Warton | 34 |
 Matthew Kevin Anderson | Cast | Actor | D13 / Derek | 4 |
 Nathan Witte | Cast | Actor | Traveler Security Guard | 1 |
Pat Smith | Cast | Actor | Mr. Morrissy | 1 |
 Paul Chih-Ping Cheng | Cast | Actor | Tall Man | 2 |
 Reilly Dolman | Cast | Actor | Philip Pearson | 34 |
Robin T. Rose | Cast | Terminal Patient #3 | 1 | |
 Alyson Bath | Cast | Actress | Mindy | 1 |
 Andre Tricoteux | Cast | Actor | Captor | 1 |
 Bradley Duffy | Cast | Actor | Dale | 1 |
 David Attar | Cast | Actor | Agent Tanner | 1 |
 Devon Alexander | Cast | Actor | Jimmi | 1 |
 Gaalen Engen | Cast | Actor | Greg | 1 |
 J. Alex Brinson | Cast | Actor | Jeff Conniker | 23 |
 Jared Abrahamson | Cast | Actor | Trevor Holden | 34 |
 Joshua Pak | Cast | Actor | Historian | 1 |
 Kimberley Sustad | Cast | Actress | Joanne Yates | 7 |
 Lee Shan Gibson | Cast | Actor | Construction Worker | 1 |
 Lisa Chandler | Cast | Actress | Emily | 1 |
 Lisa MacFadden | Cast | Actress | Doctor #3 | 1 |
 Luke Welland | Cast | Actor | Strung Out Historian | 1 |
 Mike Li | Cast | Actor | Faction Member | 1 |
 Nicole Hombrebueno | Cast | Actress | Katie Sosa | 1 |
 Ronald Patrick Thompson | Cast | Actor | First Guardsman / Traveler 5401 | 1 |
 Stephanie Bennett | Cast | Actress | Jenny | 4 |
 Sukh Singh | Cast | Actor | Police Officer #2 | 1 |
 Veenu Sandhu | Cast | Actress | Singh | 1 |
 Alex Barima | Cast | Actor | Nick | 1 |
 Brandyn Eddy | Cast | Actor | Mark | 1 |
 Callum Seagram Airlie | Cast | Actor | Taylor Age 12 | 1 |
Dakota Guppy | Cast | Actress | Chloe | 1 |
 Dylan Playfair | Cast | Actor | Kyle | 6 |
 Gracyn Shinyei | Cast | Actress | Naomi Davies | 1 |
 Howie Lai | Cast | Actor | Traveler 2150 | 2 |
 James Rha | Cast | Actor | Xiao | 1 |
 Jazmine Campanale | Cast | Actress | Dr. Chen | 1 |
Lyova Beckwitt | Cast | Actor | Jackson | 1 |
 Melissa Roxburgh | Cast | Actress | Carrie | 1 |
 Nesta Cooper | Cast | Actress | Carly Shannon | 34 |
 Nicole Anthony | Cast | Actress | Dr. Sheppard | 1 |
 Paloma Kwiatkowski | Cast | Actress | Abigail Paris | 1 |
 Tasya Teles | Cast | Actress | Traveler 009 | 2 |
Timothy Paul Coderre | Cast | Actor | Traveler 2383 | 1 |
 Warren Abbott | Cast | Actor | Traveler 5226 | 1 |
 Alyssa Lynch | Cast | Actress | Rene Bellamy | 5 |
 Anesha Bailey | Cast | Actress | Ensign Jackson | 1 |
 Audrey Smallman | Cast | Actress | 10 Year Old Girl | 1 |
 Brandy Le | Cast | Actor | Helix | 1 |
 Chris Loubardeas | Cast | Actor | Dealer | 1 |
 Don McLeod | Cast | Actor | FBI SWAT Leader | 1 |
 Hannah Drew | Cast | Actress | Traveler 6359 | 1 |
 Lillian Lim | Cast | Actress | Terminal Patient #5 | 1 |
 Malcolm Craig | Cast | Actor | Ronnie | 1 |
 Michael Meneer | Cast | Actor | News Anchor #1 | 1 |
 Parveen Dosanjh | Cast | Actress | Crystal | 1 |
 Yasmeene Ball | Cast | Actress | Charlotte | 2 |
 Cameron McDonald | Cast | Actor | Graham | 1 |
 Carter Evancic | Cast | Actor | 9 Year Old Boy | 1 |
 Christine Lee | Cast | Actress | Nurse | 1 |
 Penelope Good | Cast | Actress | Girl 1 | 1 |
 Tim Carlson | Cast | Actor | Ben | 1 |
 Valencia Budijanto | Cast | Actress | Young Girl | 1 |
 Yobdee | Cast | Actress | Bree | 1 |
 Zoey Siewert | Cast | Actress | Young Girl | 1 |
 Chris Cormier | Cast | Actor | Connor | 1 |
 Elle McKinnon | Cast | Actress | Anna Hamilton | 1 |
 Liam Hughes | Cast | Actor | Sickly Child | 1 |
 Nevin Burkholder | Cast | Actor | Bartender | 1 |
 Sonia Sunger | Cast | Actress | Reporter | 1 |
 Hugo Raymundo | Cast | Actor | Brant Moore | 2 |
 Darcey Johnson | Cast | Actor | Terry | 1 |
 Debs Howard | Cast | Actress | Stacey | 1 |
 Louis Ferreira | Cast | Actor | Rick Hall | 4 |
 Emy Aneke | Cast | Actor | Sergeant | 1 |
Steve Ellis | Cast | Uber Driver (uncredited) | 1 | |
 Seth Whittaker | Cast | Actor | Team Leader | 1 |
 Natalie Moon | Cast | Actress | News Anchor 1 | 1 |
 Milo Shandel | Cast | Actor | Pastor | 1 |
Ada Jones Kuranko | Cast | Actress | Claire | 1 |
 Dan Quinn | Cast | Actor | Johnson | 1 |
 Kerry Sandomirsky | Cast | Actress | Therapist | 2 |
Teal Fiddler | Cast | Janet | 1 | |
Laura Drummond | Cast | Actress | Agent Quinn | 1 |
Heath Affolter | Cast | Heath | 1 | |
 J. Douglas Stewart | Cast | Actor | Man | 1 |
 Benjamin Rogers | Cast | Drake | 1 | |
 Michael Denis | Cast | Actor | Jeff's Lawyer | 1 |
 Jenny Mitchell | Cast | Actress | Stacey Nichols | 1 |
 Todd Thomson | Cast | Actor | Dr. Higgins | 3 |
 Sean Depner | Cast | Actor | Mikey | 1 |
 Fanta Sesay | Cast | Actress | Michelle | 1 |
Hippel Ethan | Cast | Cameron | 1 | |
 Larry Hoe | Cast | FBI Agent | 1 | |
Cindy Piper | Cast | Actress | Store Owner | 1 |
Kelsey Wheeler | Cast | Actress | Dad | 1 |
 Nina Winkler | Cast | Actress | Runner 2 | 1 |
 Beatrice Kitsos | Cast | Actress | 11 Year Old Girl | 1 |
 Kenneth Liu | Cast | General Chin | 1 | |
 Lyle Reginald | Cast | Jordan | 1 | |
 Tarun Keram | Cast | Actor | Traveler Guard | 1 |
Winslow Holmes | Cast | Actor | Terminal Patient #1 | 1 |
Michelle Clarke-Brown | Cast | Wendy | 1 | |
 James R. Baylis | Cast | Actor | Bob | 1 |
 Mel Tuck | Cast | Actor | Terminal Patient #6 | 1 |
 Lissa Neptuno | Cast | Actress | Joanne | 1 |
 Preston Vanderslice | Cast | Actor | Man Texting | 1 |
 Shanel Pratap | Cast | News Anchor #2 | 1 | |
 Brenden Sunderland | Cast | Actor | Young Boy | 1 |
Leif Havdale | Cast | Actor | Masked Guy #3 | 1 |
 Jeremy Lacombe | Cast | Actor | Runner 1 | 1 |
 Nevis Unipan | Cast | Actress | Child Messenger | 1 |
 Dion Riley | Cast | Actor | Reporter #1 | 1 |
Greg Harper | Cast | Actor | News Anchor | 1 |
David Raynolds | Cast | Aleksander / Patrick | 1 | |
 Tomas Mauro | Cast | Actor | Security Guard | 1 |
 Tristan Jensen | Cast | Actor | Guard | 1 |
 Cody Davis | Cast | 10 Year Old Boy | 1 | |
 Latonya Williams | Cast | Actress | Jessica Moore | 2 |
 Shiren Van Cooten | Cast | Actress | Iyala | 1 |
Esabella Anna Karena Strickland | Cast | Actress | Maria | 1 |
 Keisha Haines | Cast | Actress | Web Cam Girl #2 | 1 |
 Jesse Carroll | Cast | Actor | Tall Driver | 1 |
Kylee Dawson | Cast | Actress | Shy Girl | 3 |
 Linda Pollard | Cast | Actress | Sandra Wilson | 1 |
 Naiah Cummins | Cast | Actress | 3rd AD | 1 |
 Michael Cha | Cast | Actor | Young Shanghai Man | 1 |
 Jannen Karr | Cast | Actress | Receptionist | 1 |
 Sarah Johns | Cast | Actress | Miss Davies | 1 |
 Aaron Hutchinson | Cast | Actor | Security Guard | 2 |
 Troy Anthony Young | Cast | Gord | 1 | |
 Danielle Kremeniuk | Cast | Actress | Secretary | 1 |
Nelson Carbonette | Cast | Officer | 1 | |
Pricilla Mudaliar | Cast | Actress | Annie Kapoor | 1 |
Zack Lavoie | Cast | Stephen | 2 | |
| Person | Type | Job | Role(s) | Episodes |
