Cast
- Anna May Wong as Kim Ling
- J. Carrol Naish as Gregory Prin
- Anthony Quinn as Chang Tai
- Eric Blore as Herbert
- Broderick Crawford as Tex Ballister
- Ernest Truex as Frobenius
- Rudolf Forster as Professor Sen
- William Haade as Hambly
- Richard Loo as General Ahn Ling
- Philip Ahn as Sam Ring
Crew
- Kurt Neumann · Director
- Norman Reilly Raine · Writer
- Frank Butler · Writer
- William R. Lipman · Writer
- Horace McCoy · Writer
- Eugene J. Zukor · Producer
- Karl Struss · Cinematographer
- Ellsworth Hoagland · Editor