Revealing mistake: When Novak is being tortured, you can tell that his chest is a prop as he never bleeds in the close-up shot of where the scissors push into his skin.
Continuity mistake: When Novak is being tortured, the wound made changes in position, shape, and texture in different shots.
Continuity mistake: In the scene where Carl is in the bathtub before being caught, there is a red razor and bar of soap on the edge of the tub next to his right shoulder. In the next camera shot when he goes to get out of the tub, the razor is already on the floor before he even hits into it.
