Great sites
Mistakes
Just before Hoffman knocks Jill out, there is no blood on her head or the table. As he grabs her head blood appears on her head just before he smashes it on to the table. See more...
Trivia
The scene involving the upturned lawnmowers is loosely based on a trap from an early draft of "Saw IV", in which a character is ground up by a giant lawnmower-like device described as a "human-blender." See more...
Jigsaw: Congratulations Dr. Gordon... you survived
Hoffman: You wanna know the only thing that's wrong with killing you, Jill? I can only do it once.