Plot hole: Gideon speaks to Jill about her fingerprints being all over the bear trap. When he does he says that there is a new game going on, referring to Bobby's game. However, the police are unaware of this game at this point. He can't be referring to the garage trap as he says that the game is going on, and the garage trap has already happened. (00:35:00)
Saw 3D (2010)
1 plot hole
Directed by: Kevin Greutert
Starring: Cary Elwes, Tobin Bell, Betsy Russell, Costas Mandylor
Visible crew/equipment: When Hoffman runs to hide from the second coroner, he goes right up close to the camera. When he does, you can see the camera's shadow on his face. (01:08:00)
Trivia: Spoilers. At one point, the two pig masks that assist Gordon were supposed to be Brad and Ryan from the opening public trap. This was related to the original ending, in which it is revealed that a number of the survivor's group members have been assisting John and Gordon with their work, behind the back of Hoffman. However, with this idea having been dropped, the identity of the two pig masks has now been left up to the imagination of the viewer. After the release of Jigsaw in 2017, it is revealed that John has another apprentice, Logan. Logan is of similar build to one of the pigmen and is quite possibly one of them.
More questions & answers from Saw 3D
Answer: Dr. Gordon from the 1st movie, and Ryan and Brad from the trap in the beginning of this movie.
derrick g