Stephanie Rothman Director, Screenwriter Michael Blodgett Lee Ritter Actor Sherry Miles Susan Ritter Actor Celeste Yarnall Diane LeFanu Actor Gene Shane Carl Stoker Actor Jerry Daniels Juan Actor Sandy Ward Amos Actor Paul Prokop Cliff Actor Chris Woodley Cliff's girl Actor Robert Tessier Biker Actor Maurice Jules Screenwriter Charles S. Swartz Screenwriter, Producer Roger Dollarhide Original Music Clancy B. Grass III Original Music Daniel Lacambre Cinematographer Stephen Judson Film Editing Barry Simon Film Editing Teddi Peterson Art Director Keith Hodges Costume Design