A teacher's bizarre discipline causes two students to seek revenge with a spell culled from a rock song played backwards. Unfortunately something goes wrong when they cast the spell. When they attempt another spell to fix the problem they accidently remove the head of their teacher.
Elenco: Kevin Costner , Ray Walston , Andrew McCarthy , John Lithgow , James Cromwell , Charlie Sheen , Seth Green , Harvey Keitel , Bronson Pinchot .