Other: During the scene with the guys dancing in the locker room, when the coach comes in, you see the same shot of Tom Cruise taking off his jacket twice.

Factual error: When Tom Cruise leads the Ampipe team onto the field to play Walnut Heights, they run out onto the Point Stadium field. The locker room they come from is at the Johnstown Vocational and Technical school, which is in Richland Township. The Point Stadium is in downtown Johnstown.

Deliberate "mistake": When Lisa fights off Stef in her car when they go parking and they both sit up straight, it is quite clear they're not sitting in an actual car, but on a bench made to look like it's supposed to be in a car.

Continuity: I don't care HOW hard it started raining at the end of the final football game, there is no way that the field got THAT muddy and that torn up only 30-45 seconds after the rain started.