As the darkness falls on Halloween night and twelve fearless high school students venture into abandoned schoolhouse for a long night of spooky fun, the good times turn terrifying with the appearance of a psychotic serial killer from beyond the grave. In life, Hallows Point High biology teacher Nathaniel Raber was a blood crazed killer, and in death his killer instinct has only strengthened. After accidentally resurrecting Raber during what was supposed to be an innocent prank, these mischief-making students are about to find out that final exams can really be murder. ~ Jason Buchanan, All Movie Guide