Continuity mistake: At the end of the film, Paul went in the house when it was raining, but his coat is not wet.
Continuity mistake: When the killer has hanged Damon in the tree and smashes the front window of the car, the girl in the car is backing, and when she does that the killer falls off the car, and then you can, if you listen carefully, hear a mans voice "say" something like "uff". The killer is a girl but the stuntman is a man.
Continuity mistake: At the end when Brenda flies through the windshield, she goes into the water face down. When Natalie and Paul see her floating, she's face up.
Continuity mistake: Natalie picks up the urban legend book at the library. After she bumps into Sasha, the book is now thicker.