| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alex Kavanagh | Crew | Costume & Make-Up | Costume Design |
 Alison Reid | Crew | Crew | Stunt Coordinator, Stunt Double |
Allan Fung | Crew | Sound | Dialogue Editor |
Andrew Tay | Crew | Sound | Sound Re-Recording Mixer |
Brian Gedge | Crew | Camera | Camera Operator |
 Bryan Renfro | Crew | Crew | Stunt Double |
 C.J. Lusby | Crew | Crew | Stunt Double |
 Charlie Clouser | Crew | Sound | Original Music Composer |
Christopher J. Toudy | Crew | Camera | Key Grip |
Cotton Mather | Crew | Crew | Stunt Double |
 Daniel J. Heffner | Crew | Production | Executive Producer |
David A. Armstrong | Crew | Camera | Director of Photography |
 David Hackl | Crew | Art | Production Design, Second Unit Director |
David Perkins | Crew | Camera | Camera Operator |
Diane Brunjes | Crew | Editing | First Assistant Editor |
Elizabeth Scherberger | Crew | Directing | First Assistant Director |
François Dagenais | Crew | Costume & Make-Up | Prosthetic Makeup Artist |
 Gregg Hoffman | Crew | Production | Producer |
 Jason Constantine | Crew | Production | Executive Producer |
John Douglas Smith | Crew | Sound | Supervising Sound Editor |
John Laing | Crew | Sound | Dialogue Editor |
Jon Campfens | Crew | Visual Effects | Visual Effects Supervisor |
Jonathan McHugh | Crew | Sound | Music Supervisor |
Keith Elliott | Crew | Sound | Sound Re-Recording Mixer |
 Kevin Greutert | Crew | Editing | Editor |
Liesl Deslauriers | Crew | Art | Set Decoration |
Lisa Burling | Crew | Directing | Script Supervisor |
 Mark Burg | Crew | Production | Producer |
Mark Gingras | Crew | Sound | Supervising Sound Editor |
Mark Zsifkovits | Crew | Sound | Sound Re-Recording Mixer |
 Oren Koules | Crew | Production | Producer |
Paul Intson | Crew | Sound | Music Editor |
 Peter Block | Crew | Production | Executive Producer |
Peter Denomme | Crew | Visual Effects | Visual Effects Producer |
Ron Lightfoot | Crew | Art | Construction Coordinator |
Stacey Testro | Crew | Production | Executive Producer |
Stephanie Gorin | Crew | Production | Casting |
Stephanie Ingram | Crew | Costume & Make-Up | Key Hair Stylist |
Steve Baine | Crew | Sound | Foley |
Steve Wilkie | Crew | Camera | Still Photographer |
Tom Bjelic | Crew | Sound | Sound Effects Editor |
Yolanda Graci | Crew | Directing | First Assistant Director |
 Darren Lynn Bousman | Crew | Directing | Director |
 James Wan | Crew | Production | Executive Producer, Story, Original Film Writer |
 Leigh Whannell | Crew | Writing | Screenplay, Executive Producer, Story, Original Film Writer |
Nick Iannelli | Crew | Editing | Digital Intermediate |
Anthony Ianni | Crew | Art | Art Direction |
Jonathan Scott Miller | Crew | Sound | Music Supervisor |
Jonathan Platt | Crew | Sound | Music Supervisor |
Sarah Fairbairn | Crew | Costume & Make-Up | Key Makeup Artist |
Craig Stewart | Crew | Camera | Dolly Grip |
Ramesh Yogendran | Crew | Lighting | Gaffer |
Ira Cohen | Crew | Lighting | Gaffer |
Stephanie Lees | Crew | Costume & Make-Up | Assistant Costume Designer |
Jason Hopfner | Crew | Sound | Boom Operator |
Tim Good | Crew | Crew | Special Effects Coordinator |
John Stubbings | Crew | Crew | Techno Crane Operator |
Les Handrahan | Crew | Costume & Make-Up | Costume Coordinator |
John Couto | Crew | Lighting | Best Boy Electrician |
Paul Dias | Crew | Lighting | Electrician |
Robert Dias | Crew | Lighting | Electrician |
Yuri Sandler | Crew | Camera | Key Grip |
Motassem Younes | Crew | Editing | Digital Intermediate |
Chris Wallace | Crew | Editing | Digital Intermediate |
Greg Copeland | Crew | Production | Co-Producer, Production Manager |
Troy Begnaud | Crew | Production | Associate Producer |
 Alan van Sprang | Cast | Actor | Chris |
 Angus Macfadyen | Cast | Actor | Jeff Reinhart |
 Barry Flatman | Cast | Actor | Judge Halden |
 Betsy Russell | Cast | Actress | Jill Tuck |
 Billy Parrott | Cast | Actor | Male Nurse |
 Brian Paul | Cast | Actor | Doctor #1 |
 Christopher Marren | Cast | Actor | Additional Voice Talent (voice) |
 Costas Mandylor | Cast | Actor | Mark Hoffman |
 Darrell Dennis | Cast | Actor | Additional Voice Talent (voice) |
 Dina Meyer | Cast | Actress | Kerry |
 Donnie Wahlberg | Cast | Actor | Eric Matthews |
 Dylan Trowbridge | Cast | Actor | Paramedic |
 Franky G | Cast | Actor | Xavier - Dead |
 J. LaRose | Cast | Actor | Troy |
 Jane Luk | Cast | Actress | Nurse - Emergency Room |
 Kelly Jones | Cast | Actor | SWAT Member Pete |
 Kim Roberts | Cast | Actress | Deborah |
 Lyriq Bent | Cast | Actor | Rigg |
 Mike Butters | Cast | Actor | Paul (archive footage) (uncredited) |
 Mpho Koaho | Cast | Actor | Tim |
Paul Gutrecht | Cast | Actor | Mark (archive footage) (uncredited) |
Sandy Kellerman | Cast | Actress | Additional Voice Talent (voice) |
 Sean Sullivan | Cast | Actor | Additional Voice Talent (voice) |
Shauna Black | Cast | Actress | Additional Voice Talent (voice) |
 Shawnee Smith | Cast | Actress | Amanda Young |
 Timothy Burd | Cast | Actor | Obi |
 Tobin Bell | Cast | Actor | John Kramer / Jigsaw |
 Bahar Soomekh | Cast | Actress | Lynn Denlon |
Leigh Whannell | Cast | Actor | Adam Stanheight |
 Niamh Wilson | Cast | Actress | Corbett Denlon |
 Vincent Rother | Cast | Actor | SWAT Member Joe |
 Debra McCabe | Cast | Actress | Danica |
Mark Poyser | Cast | Actor | Gun Shot Victim |
Zoe Heath | Cast | Actress | Female Forensic |
Stefan Georgiou | Cast | Actor | Dylan |
Nicholas Kaegi | Cast | Actor | Young Boy |
Dan Sudek | Cast | Actor | Aftermath Cop |
Bill Vibert | Cast | Actor | Cop |
Larry Yachimec | Cast | Actor | Additional Voice Talent (voice) |
| Person | Type | Job | Role(s) |
