Peter Lorre

Cornelius Leyden

Sydney Greenstreet

Mr. Peters

Zachary Scott

Dimitrios Makropoulos

Faye Emerson

Irana Preveza

Victor Francen

Wladislaw Grudek

Steven Geray

Karel Bulic

Florence Bates

Madame Elise Chavez

Eduardo Ciannelli

Marukakis (as Edward Ciannelli)

Kurt Katch

Colonel Haki

Marjorie Hoshelle

Anna Bulic

Georges Metaxa

Hans Werner

John Abbott

Mr. Pappas

Monte Blue

Abdul Dhris

David Hoffman

Konrad

Charles Andre

French Train Conductor (uncredited)

Vince Barnett

Card Game Kibitzer (uncredited)

Felix Basch

Vazoff (uncredited)

Ted Billings

Bar Patron (uncredited)

John Bleifer

Coach Driver (uncredited)

Jack Chefe

Casino Patron (uncredited)

Gino Corrado

Man at Grudek's Restaurant Table (uncredited)

Fred Essler

Mr. Bostoff (uncredited)

Dick Gordon

Nightclub Patron (uncredited)

Stuart Holmes

Casino Patron (uncredited)

Frank Lackteen

Turkish Soldier (uncredited)

Carl M. Leviness

Casino Patron (uncredited)

Alphonse Martell

Roulette Croupier (uncredited)

Lal Chand Mehra

Turkish Servant (uncredited)

Sol Murgi

Casino Patron (uncredited)

John Mylong

Druhar (uncredited)

Pedro Regas

Turkish Morgue Attendant (uncredited)

Georges Renavent

Fisherman (uncredited)

Leonid Snegoff

Stambulisky (uncredited)

Michael Visaroff

Bulgarian Policeman (uncredited)

Marek Windheim

Hotel Clerk in Paris (uncredited)

Sam Harris