Bud Abbott as Buzz Johnson

Lou Costello as Stanley Livington

Clyde Beatty as Clyde Beatty

Frank Buck as Frank Buck

Buddy Baer as Boot Wilson

Hillary Brooke as Diana Emerson

Shemp Howard as Gunner

Joe Besser as Harry

Max Baer as Grappler McCoy

Burt Wenland as Bobo

Arthur Hecht as Mr. Mercer (uncredited)

Bill Walker as Interpreter (uncredited)

Bobby Barber as Chauffeur (uncredited)

Martin Wilkins as Cannibal Chief (uncredited)

Charles Gemora as The Ape (uncredited)