Onder andere met: John Saxon (Norman Hopper), Elizabeth Turner (Jane Hopper), Giovanni Lombardo Radice (Charlie Bukowski), Cinzia De Carolis (Mary), Tony King (Tom Thompson), Wallace Wilkinson (Captain McCoy), Ramiro Oliveros (Dr. Phil Mendez), John Geroson , May Heatherly (Helen), Ronnie Sanders , Vic Perkins , Jere Beery (Biker Leader), Joan Riordan (Aunt Tina), Laura Dean , Lonnie R. Smith Jr. (Biker)