Cast
Warner OlandCharlie Chan
Drue LeytonPamela Gray
Ray MillandNeil Howard
Mona BarrieLady Mary Bristol
Douglas WaltonHugh Gray
Alan MowbrayGeoffrey Richmond
George BarraudMajor Jardine
Paul EnglandBunny Fothergill
Madge BellamyBecky Fothergill
Walter JohnsonJerry Garton
Murray KinnellPhillips
E. E. CliveDet. Sgt. Thacker- Elsa BuchananAlice Rooney
- Perry IvinsAsst. Home Secretary Kemp
Reginald SheffieldFlight Cmdr. King (uncredited)
