A newcomer to a Catholic prep high school falls in with a trio of outcast teenage girls who practice witchcraft and they all soon conjure up various spells and curses against those who even slightly anger them.
16-year old Marie lives on a small island with her seriously ill mother and her father, who takes care of the family. But suddenly mysterious deaths happen and Marie can feel something strange happening to her body.
When a devoted husband and father is left home alone for the weekend, two stranded young women unexpectedly knock on his door for help. What starts out as a kind gesture results in a dangerous seduction and a deadly game of cat and mouse.
Two clans of deranged males make the mistake of stalking four young women they assume to be easy prey, only to find out that at the stroke of midnight the tables will be turned and all hell will break loose.