A group of people are trapped in a West Berlin movie theater infested with ravenous demons who proceed to kill and possess the humans one-by-one, thereby multiplying their numbers.

Gioia is a buxom centerfold working for Pussycat magazine. In such a profession, having an admirer or two is expected, but Gioia's admirer is a vicious killer! He murders her fellow magazine models one at a time, using a variety of twisted implements of death. Gioia is the lucky recipient of a collection of photos, each with murdered bodies arranged around posters of her.