William Joyce

as Himself - Lord Haw-Haw

as Dreyfuss

as Glen Arkett

as Race Track Investor

as Charles Linden

as Carl

as Doctor

as Lifeguard Captain

as Sumner Harcourt

as Dr. Rosendahl

as Senator Charles Carroll

as Fairbanks

as Tom Harris

as Ken Langston

as Mr. Rogers

as Bruce Cameron

as Dancer (uncredited)