Albert Finney

Hercule Poirot

Lauren Bacall

Mrs. Harriet Belinda Hubbard

Martin Balsam

Signor Bianchi

Ingrid Bergman

Greta Ohlson

Jacqueline Bisset

Countess Andrenyi

Jean-Pierre Cassel

Pierre Paul Michel

Sean Connery

Colonel Arbuthnot

John Gielgud

Mr. Beddoes

Wendy Hiller

Prinzessin Dragomiroff

Anthony Perkins

Hector MacQueen

Vanessa Redgrave

Mary Debenham

Richard Widmark

Mr. Ratchett

Michael York

Count Andrenyi

Colin Blakely

Mr. Cyrus Hardman

Rachel Roberts

Hildegarde Schmidt

George Coulouris

Doctor

Denis Quilley

Foscarelli

Vernon Dobtcheff

Concierge

Jeremy Lloyd

A.D.C.

John Moffatt

Chief Attendant

Vic Tablian

Hawker (uncredited)

Leon Lissek

Dining Car Steward (uncredited)

Andrew Andreas

Waiter (uncredited)

David de Keyser

Turkish Ticket Collector (uncredited)