Cary Elwes
Dr. Lawrence Gordon
Acting
Leigh Whannell
Adam Faulkner-Stanheight
Writing
Danny Glover
David Tapp
Acting
Monica Potter
Alison Gordon
Acting
Ken Leung
Detective Steven Sing
Acting
Makenzie Vega
Diana Gordon
Acting
Michael Emerson
Zep Hindle
Acting
Shawnee Smith
Amanda Young
Acting
Dina Meyer
Allison Kerry
Acting
Tobin Bell
John Kramer / Jigsaw
Acting
Alexandra Bokyun Chun
Carla
Acting
Mike Butters
Paul
Acting
Paul Gutrecht
Mark
Acting
Benito Martinez
Brett
Acting
Ned Bellamy
Jeff Ridenhour
Acting
Avner Garbi
Father
Acting
Hans Raith
Detective (uncredited)
Acting
Oren Koules
Dead Cellmate (uncredited)
Production