Dirk Bogarde

Dr Simon Sparrow

James Robertson Justice

Sir Lancelot Spratt

Samantha Eggar

Delia Mallory

Barbara Murray

Iris Merchant

Mylène Demongeot

Sonia

Donald Houston

Major Tommy French

Dennis Price

Dr Blacker

Richard Briers

Medical Student (uncredited)

Fenella Fielding

Passenger on Train

Leo McKern

Harry Heilbronn

Reginald Beckwith

Meyer

Amanda Barrie

Rona

Marianne Stone

Cafe Waitress (uncredited)

Peter Butterworth

Ambulance Driver

Frank Finlay

Corsetiere

Ralph Thomas