The film opens with a parody of The Exorcist, during which teenager Megan Voorhees becomes possessed by the spirit of Hugh Kane, the previous owner of the House. Two priests, Father McFeely and Father Harris visit the house. After McFeely pays a trip to the toilet, they both attempt to drive Hugh's ghost out, but the exorcism does not go as planned, resulting in a chain of projectile vomiting and various instances of pedophilia. Finally, McFeely responds to an insult towards his mother by shooting Megan.