Synopsis

Mary Lou, the prom queen consumed by flames at the hands of her boyfriend in the fifties, has returned from the afterlife, haunting the halls of Hamilton High. Driven by a thirst for vengeance, she selects Alex, a quiet, disillusioned student harboring aspirations of a medical career, as her companion in the world of the living. As Mary Lou regains her strength, a grim pattern emerges: the graduating class of Hamilton High dwindles with each passing day.