Gregory Peck

Prof. David Pollock

Sophia Loren

Yasmin Azir

Alan Badel

Nejim Beshraavi

Kieron Moore

Yussef Kasim

Carl Duering

Prime Minister Hassan Jena

John Merivale

Maj. Sylvester Pennington Sloane

Duncan Lamont

Webster

George Coulouris

Ragheeb

Ernest Clark

Beauchamp

Harold Kasket

Mohammed Lufti

Windsor Davies

Policeman

Jimmy Gardner

Helmsley

Larry Taylor

Mustapha

Harry Locke

Zookeeper

Michael Bilton

Microscope Salesman

Jill Goldston

Ascort Racegoer (uncredited)

Yves Saint Laurent

Costume Design

Stanley Donen

Director

Gordon Cotler

Novel

Henry Mancini

Original Music Composer

Frederick Wilson

Editor

Stanley Donen

Producer

Christopher Challis

Director of Photography

Reece Pemberton

Art Direction

Connie Willis

Continuity

Austin Dempster

Camera Operator

Eric Rattray

Assistant Director

David W. Orton

Production Manager

C. Le Mesurier

Sound Mixer

Don Sharpe

Sound Editor

Denis Holt

Associate Producer

W.T. Partleton

Makeup Artist

Peter Stone

Screenplay

Maurice Binder

Title Designer

John M. Jordan

Second Unit Cinematographer

John W. Mitchell

Sound Mixer

Julian Mitchell

Screenplay

Stanley Price

Screenplay

Arthur Carroll

Production Director

Christian Dior

Costume Design