Teenager Nancy Thompson must uncover the dark truth concealed by her parents after she and her friends become targets of the spirit of a serial killer with a bladed glove in their dreams, in which if they die, it kills them in real life.
French dancers gather in a remote, empty school building to rehearse on a wintry night. The all-night celebration morphs into a hallucinatory nightmare when they learn their sangria is laced with LSD.
A love triangle develops between a beautiful yet dangerous vampire (Catherine Deneuve), her cellist companion (David Bowie), and a gerontologist (Susan Sarandon).