While sulking in the California desert, misfit teenager Billy Duncan (Kim Milford) stumbles on a powerful alien laser weapon, which he uses to wreak havoc on all who have wronged him. The venerable critic Leonard Maltin gave this space oddity a two-and-a-half star review, a fact that gets quite a drubbing by the crew at MST3K in this fan-favorite episode. Watch for Roddy McDowall in a brief cameo as Dr. Mellon.