as Lieutenant Renard
as Mack Gordon
as 'Handsome' Harry Hansom
as Monte
as Dr. Thurman
as Jose Don Juan Romero Jefferson Stiletto
as Masher (as Monty Hawley)
as Dr. Hugh Leonard
as Johnson
as Tracy
as Biff Boyd
as Bill (Baron's henchman)
as Jim McCoy
as Jackson
as Lefty
as George Marshall
as District Attorney