Corrected entry: Nic Cage tells the old woman on the phone that the company that provided the film for the snuff movie was discontinued in '92 so it had to be made prior to that, yet when he pulls Mary Anne's file from the police station, it reads that she'd been missing since '93.
Corrected entry: In the scene where Nicholas Cage is watching the first of the 'snuff' movies he bought, he is smoking a cigarete. Disgusted by the film, he ejects the tape from his VCR and starts playing the second one. Now there is a shoot from above, showing him lighting another cigarette. He must be a really fast smoker.