Audio problem: After the incident in the flight chamber with Goliath at the film's climax, Jimmy turns to Teri and says "let's get the hell out of here." However, the audio does not his mouth movement, as he was saying "let's get the fuck out of here." (01:31:40)
Continuity mistake: When the chimp, Goofy, is flying using the simulator, he's flying haphazardly and crashes into a red truck. He then turns and smiles at the trainer. In the next shot, he is flying haphazardly again.
