Revealing mistake: Trevor Stark appears as the twin brother of Travis. They both have the same scar on their left cheek. Therefore they are the same person and not twins.
Urban Legends: Final Cut (2000)
1 revealing mistake - chronological order
Directed by: John Ottman
Starring: Loretta Devine, Hart Bochner, Matthew Davis, Jennifer Morrison
Genres: Horror
Continuity mistake: When they are filming, the main girl says they're finished and when the lesbian girls asks her what's wrong, she has documents in her hand. In the next shot they're gone, then in the next shot they're back again.
Stan: OJ left more blood than that on the bronco.