Charlie Chan
Warner Oland*
Lee Chan
Keye Luke
Charlie Chan
Warner Oland
Yvonne Roland
Katherine DeMille
Betty Adams
Pauline Moore
Richard Masters
Allan Lane
Richard Masters
Allan Lane
Arthur Hughes
C. Henry Gordon
Cartwright
John Eldredge
Zaraka
Morgan Wallace
Charlie Chan Jr
Layne Tom Jr.
Hopkins
Jonathan Hale
Inspector Strasser
Fredrik Vogeding
Chief Scott
Andrew Tombes
Chief of Homicide E. R. Scott
Andrew Tombes
Dr. Burton
Howard Hickman
Phil Childers
Thomas Beck
Colonel
Edward Keane
Navy Commander
Selmer Jackson
Mr. Arnold
Maurice Cass
Test Pilot Edwards
David S. Horsley
Mr. Whitely
Frank Conroy
Radio Announcer
Don Brodie
Ship's Radio Operator
George Chandler
Athlete
Theresa Harris
Sgt. Kelly
William Demarest
Ship's Officer
Emmett Vogan
Mme. Lucretia Barelli
Nedda Harrigan
Olympic Matron
Minerva Urecal
Mlle. Kitty
Charlotte Henry
Mme. Lilli Rouchelle
Margaret Irving
Gravelle
Boris Karloff
Cop
Fred Kelsey
Morris
Tom McGuire
Inspector Regan
Guy Usher
Zaraka Henchman
Brooks Benedict
New York Policeman
Stanley Blystone
Polizei Officer
Walter Bonn
Polizei Officer
Glen Cavender
Cop
Philip Morris
Carlos
Arno Frey
Polizei Radio-car Officer
Hans Fuerberg
Miller
Oscar 'Dutch' Hendrian
Polizei Radio-car Officer
Hans Joby