크레딧 출연 Richard Fraser Geoffrey Bishop Maris Wrixon Pamela Bragdon Lionel Royce Peter Van Dorn Al Eben Hans Kroegert Gordon Richards Sir Harry Bragdon Michael Dyne Clive Carswell George Lloyd Baxter Larry Steers Dr. Kent Milton Kibbee Gunderson Egon Brecher Dr. Gerig Joel Fluellen Mumbo Jumbo Ray Corrigan White Pongo (uncredited) Jack Perrin Minor Role (uncredited) 스텝 Sam Newfield Directing Sigmund Neufeld Production Jack Greenhalgh Camera Raymond L. Schrock Writing Leo Erdody Sound Edward C. Jewell Art Holbrook N. Todd Editing John R. Carter Sound Saul Bernie Sound Ernest Smith Camera