Continuity mistake: Dan's business partner reintroduces, for the first time, his secretary. He then has to leave and pats Dan on his way out. This is a rather bad transition between shots because it's rather obvious Jeb's hand is on Dan's arm in the first shot and on his shoulder in the next. (00:22:55)
Continuity mistake: At the end of the movie, the villain's car flies off a cliff and explodes, rolling belly up completely. A minute later, the helicopter flies by for the end credits, and the car is now flipped almost 180°, just tilted to the side. (01:31:20)