Other mistake: When Owen first meets Dodger, and asks if its that obvious he's a transfer, she tells him "It's a small school, word travels fast." During a flashback to this scene at the end of the movie she says "word spreads fast," instead.
Cry_Wolf (2005)
Ending / spoiler
Directed by: Jeff Wadlow
Starring: Lindy Booth, Jared Padalecki, Jon Bon Jovi, Erica Yates, Jane Beard, Julian Morris
It was a set-up. The friends played a joke on the new kid, and as a result, he accidentally killed the teacher. He is taken down to the police station, but they let him go, because the police say that the teacher killed was the one that killed Becky at the start - the gun in his drawer used to shoot him was the one used to kill her. Dodger shows up, and says sorry. He figures out that she convinced the others to play the prank, and also figures out that the whole thing was a set-up, as Dodger killed Becky, and wanted the teacher dead for his betrayal too. She sort of admits it, but he has no proof.
steve
More mistakes in Cry_Wolf
Regina: I can't get caught in the boys dorm again.
Tom: Like the last time when we hooked up?
Regina: You mean when you jerked off to my yearbook photo?