A murdered wife. A jealous husband. A jilted lover. And a frightened friend. All of them in the same apartment at the same time. Three of them setting aside bitter differences and better judgment in the hope of earning a ten million dollar payday.

Fun-loving Annabelle Andrews and her uptight mother, Ellen, have a hard time getting along with each other. One Friday the 13th, they both wear magical necklaces that make them switch bodies for the day.