James Wan Characters, Executive Producer
Shawnee Smith Amanda
Tobin Bell Jigsaw / John
Athena Karkanis Agent Perez
Costas Mandylor Hoffman
Angus Macfadyen Jeff Denlon (archive footage) (uncredited)
Melanie Scrofano Gena
Devon Bostick Brent
George Newbern Harold
Leigh Whannell Characters, Executive Producer
Peter Outerbridge William
Mark Rolston Erickson
Betsy Russell Jill
Bahar Soomekh Lynn Denlon (archive footage) (uncredited)
Karen Cliche Shelby
Scott Patterson Agent Strahm (archive footage) (uncredited)
Dan Duran Newscaster
Chris Owens Additional Voice Talent (voice)
Joris Jarsky Seth (archive footage) (uncredited)
Kevin Greutert Director
Mpho Koaho Tim
Tenika Davis Irate Clinic Woman
Steve Baine Foley
Darius McCrary Dave
Mark Gingras Supervising Sound Editor
Jonathan McHugh Music Supervisor
Jon Mack Female Addict
James Van Patten Coroner
Niamh Wilson Corbett (uncredited)
Patrick Melton Screenplay
Billy Otis Cecil
Marcus Dunstan Screenplay
Shauna MacDonald Tara
Oren Koules Producer
Caroline Cave Debbie
James Gilbert Aaron
Duncan McLeod Stunt Double
Charlie Clouser Original Music Composer
David A. Armstrong Director of Photography
Stephanie Gorin Casting
Mark Burg Producer
Mark Zsifkovits Sound Re-Recording Mixer
Vickie Papavs Additional Voice Talent (voice)
Larissa Gomes Emily
Elle Downs Clinic Nurse
Karl Campbell Security Guard
Jason Constantine Executive Producer
Blair Johannes Stunt Double
Shawn Ahmed Allen
Steve Webb First Assistant Director
Sue Parker Stunt Double
James R. Murray Property Master
Marty Moreau Eddie
Daniel J. Heffner Executive Producer
Janelle Hutchison Addy
Andrew Tay Sound Re-Recording Mixer
Gerry Mendicino Janitor
Peter Denomme Visual Effects Producer
Tony Guerin Camera Operator
Keith Elliott Sound Re-Recording Mixer
Stacey Testro Executive Producer
Liesl Deslauriers Set Decoration
Peter Block Executive Producer
Shelley Cook Stunt Coordinator
Samantha Lemole Pamela Jenkins
Colin Penman Key Makeup Artist
Kym Crepin Production Manager
Tom Bjelic Sound Designer
John Laing Supervising Sound Editor
Billy Oliver Stunt Double
Paul Intson Music Editor
Stephanie Ingram Key Hair Stylist