as Suicide Jumper (uncredited)
as Durrell (as William Couch)
as Police Officer (uncredited)
as Sandman
as Communications Center Technician
as Extra (uncredited)
as Townsperson (uncredited)
as Armed Man (uncredited)
as Hoffman's Thug
as Physical Instructor (uncredited)
as Tarzan
as Clyde (uncredited)
as Member of Zucco's Troop (as William J. Couch)
as Boy (uncredited)
as Technical Officer
as Guard
as Nick Sutherland
as Carns
