Continuity mistake: When the kids take a vote for having the Halloween dance at Whipstaf, the blonde girl is standing in front of the class as all the kids raise their hands and the bell rings. The shot then goes to the bell and then back to the kids sitting in their chairs. The blonde girl is sitting in her seat when a few seconds ago she was standing up. Also when all the kids get up to leave and trip, we see that none of their shoes are actually tied even though Casper tied them a few moments earlier.
Jennifurball
19th Apr 2011