Continuity mistake: When Blackthorne tries to open the door in order to leave the room he woke up in, his hand tears the paper wall. The damage to the paper then changes between shots. (00:11:20)
Continuity mistake: In the very last scene, Hoskins opens the back left hand passenger door. He gets in, and is seated right on the edge of the seat (as far left as he can go) when the car takes off, and Brosnan pops up and aims a gun at Hoskins. Hoskins does not move. However, from the camera angle, Brosnan is pointing a gun at the middle of the row of seats, whereas Hoskins is sitting on the far left.