The Dark (1979)

Director: John "Bud" Cardos

Cast: William Devane, Cathy Lee Crosby, Richard Jaeckel, Keenan Wynn

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.