At night the Mangler stalks the streets of Los Angeles, killing and mutilating random victims. On the trail are a TV reporter, the father of one of the victims, and a police detective, but despite their efforts only the mysterious psychic DeRenzy knows what the killer is and how to stop it.
William Devane
Roy Warner, aka Steve Dupree
Cathy Lee Crosby
Zoe Owens
Richard Jaeckel
Det. Dave Mooney
Keenan Wynn
Sherman 'Sherm' Moss
Warren J. Kemmerling
Police Captain Speer
Biff Elliot
Detective Jack Bresler
Jacquelyn Hyde
De Renzy
Casey Kasem
Police Pathologist
