Cast
Hedy Lamarr
Tondelayo
Richard Carlson
Mr. Langford
Henry O'Neill
The Reverend Dr. Roberts
Jim Davis
Seaplane Pilot (uncredited)
Delos Jewkes
Native Singer (uncredited)
Bramwell Fletcher
Wilbur Ashley
Clyde Cook
Ted, First Mate of the Congo Queen
Richard Ainley
Mr. Worthing
Martin Wilkins
Native Prisoner (uncredited)
Walter Pidgeon
Mr. Harry Witzel
Frank Morgan
The Doctor
Leigh Whipper
Jim Fish
Darby Jones
Darby
Reginald Owen
Skipper of the Congo Queen
Oscar Polk
Umeela