Continuity mistake: Mr. Moor is eating a sandwich when talking to Arvid. The size of the sandwich he is holding changes a couple of times from almost gone to a bite or two gone.
Head of the Class (1986)
1 continuity mistake in You've Got a Friend - chronological order
Starring: Robin Givens, Dan Frischman, Jeannetta Arnette, William G. Schilling
Genres: Comedy
Continuity mistake: When Mr. Moore writes his name on the chalk board he underlines it. The line moves a few times throughout the scene.
Question: Did they ever show Mr. Moore teaching another class? Surely he had more than one class a day.