The Chipmunk Adventure (1987)

Continuity mistake: There is a scene where the Chipmunks and Chipettes are singing the song "Girls of Rock and Roll." In that scene, it shows the boys walking up the stairs together and from left to right the order is: Simon, Alvin & Theodore. The shot goes to the girls then back to the guys. The order of the guys has switched: (left to right) Theodore, Alvin & Simon.

Continuity mistake: When the Chipettes are in Switzerland, they put a Brittany doll on the chairlift and take a Jeanette doll. However, when Klaus and Claudia were explaining the rules, they said that once each team deposited a doll, they would receive a doll of the opposing team.

Continuity mistake: During the "Girls of Rock N Roll" part, at one point, Jeanette and Eleanore do a ballet twirl together as they say, "Yeah we're the girls of rock and roll-la!" If you look, Jeanette's hair flickers from a redish brown color, to a duller brown right after they say "roll-la" dramatically. Not only does it not have anything to do with the spot light, but it's quite noticeable.

Miss Rebecca Miller: David, are you drunk?

Brittany Miller: I don't care how important he is, how powerful he is, how rich he is... by the way, how rich is he?

Jeanette Miller: What's in the ice chest, Eleanor?
Eleanor Miller: Oh, uh, just some cold treats and sandwiches.
Brittany Miller: Oh, Elly! How can you think of food at a time like this?