A sci-fi thriller in which a series of bizarre, inexplicable robberies and murders have L.A. police detective Tom Beck totally baffled. It doesn't help when mysterious F.B.I. agent Lloyd Gallagher tells him that a ruthless extraterrestrial creature is invading the bodies of innocent victims--transforming them into inhuman killers with an intense fondness for heavy metal music, red Ferraris and unspeakable violence!