Humphrey Bogart

Rick Leland

Mary Astor

Alberta Marlow

Sydney Greenstreet

Dr. Lorenz

Charles Halton

A.V. Smith

Victor Sen Yung

Joe Totsuiko

Roland Got

Sugi

Lee Tung Foo

Sam Wing On

Frank Wilcox

Capt. Morrison

Paul Stanton

Col. Hart

Lester Matthews

Canadian Major

John Hamilton

Court-Martial President

Tom Stevenson

Unidentified Man

Roland Drew

Capt. Harkness

Monte Blue

Dan Morton

Chester Gan

Capt. Higoto

Richard Loo

First Officer Miyuma

Keye Luke

Steamship Office Clerk

Kam Tong

T. Oki

Spencer Chan

Chief Engineer Mitsuko

Rudy Robles

A Filipino Assassin

Anthony Caruso

Taxi Driver (uncredited)

Frank Faylen

Sidewalk Toy Vendor (uncredited)

William Hopper

Orderly (uncredited)

Philip Ahn

Man in Theatre (uncredited)

Dick Botiller

Waiter (uncredited)

Ralph Brooks

Officer at Court Martial (uncredited)

Wong Chung

Panama Theatre Doorman (uncredited)

Tom D'Andrea

Toy Seller (uncredited)

Gordon De Main

Dock Official (uncredited)

Eddie Dew

Unidentified Man (uncredited)

Charles Drake

Officer (uncredited)

Ruth Ford

Secretary (uncredited)

Paul Fung

Japanese Radio Operator (uncredited)

Jester Hairston

Passerby (uncredited)

James B. Leong

Nura (uncredited)

Frank Mayo

Trial Judge Advocate (uncredited)

Jack Mower

Major (uncredited)

Cyril Ring

Canadian Officer (uncredited)

Ray Spiker

Subway Conductor (uncredited)