Destination Unknown

William Gargan

Briggs Hannon - aka Terry Jordan

Irene Hervey

Elena Varnoff

Sam Levene

Victor, Elena's Aide

Turhan Bey

Captain Muto

Keye Luke

Secretary

Felix Basch

Karl Renner

Grace Lem

Farmer's Wife

Donald Stuart

Wellington

Olaf Hytten

Wing Fu

Edward Colebrook

Lieut. Kawabe

Willie Fung

Farmer

Charles Lung

Col. Suyakawa

Herbert Heyes

Daniels, American Diplomat

Paul Bryar

German Henchman

Luke Chan

Chinese Waiter

Spencer Chan

Chinese Servant

Paul Fung

Japanese Officer

Frederick Giermann

Van Hoven

Colin Kenny

Hotel clerk

Jack Santos

Military Clerk

Hans Schumm

Muller

Harry Strang

German Henchman

Edward Van Sloan

Holland Legation

Frederick Vogeding

Dutch Officer

Eddie Wong

Peasant

Victor Wong

Trainman

Tom Yuen

Sun Wat Lin