Credits
Cast
Warner Oland
Charlie Chan
Keye Luke
Lee Chan
John McGuire
Hal Blake
Shirley Deane
Louise Norman
Francis Ford
John Gaines
J. Carrol Naish
Tom Holt
Paul Stanton
Joe Kinney
Boothe Howard
Dan Farrell
Drue Leyton
Nellie Farrell
Wade Boteler
Lt. Macy
Shia Jung
Su Toy
George Brasno
Colonel Tim
Olive Brasno
Lady Tiny
Maxine Reiner
Marie Norman
Franklyn Farnum
Mike - Ticket Taker
Art
Duncan Cramer
Art Direction
Camera
Daniel B. Clark
Director of Photography
Costume & Make-Up
William Lambert
Costume Supervisor
Directing
William Eckhardt
Assistant Director
Harry Lachman
Director
Editing
Alex Troffey
Editor
Production
John Stone
Associate Producer
Sound
Samuel Kaylin
Music Director
Arthur von Kirbach
Sound
Writing
Earl Derr Biggers
Characters
Helen Logan
Screenplay
Robert Ellis
Writer