This comedy/horror movie is about a group of teens who go to Grizzly Lake High School. When one of their class mates is killed by someone dressed up as 'Cinderhella' (a character from a popular horror movie) they are all under suspicion. But when they all get detention, they try to work out who it is.
If you liked this movie, you should also see: Silent Night (2012)My Bloody Valentine (2009)Hatchet (2006)Tucker and Dale vs Evil (2010)Foolproof (2003)