Stalking the backstreets and the rivers of the city where he preys, psychopath Dennis Skinner wields a sickening assortment of blades and cleavers for his grotesque mission of murder. Heidi vows to stop him before he strikes again as he stalks unsuspecting hookers and his landlady. She tracks the mutilated trail of bodies to an abandoned warehouse just as Skinner's carving knives are poised for his next victim.