Peter Ustinov

Hercule Poirot

Jane Birkin

Louise Bourget

Lois Chiles

Linnet Ridgeway Doyle

Bette Davis

Marie Van Schuyler

Mia Farrow

Jacqueline de Bellefort

Jon Finch

James Ferguson

Olivia Hussey

Rosalie Otterbourne

I.S. Johar

Mr. Choudhury

George Kennedy

Andrew Pennington

Angela Lansbury

Salome Otterbourne

Simon MacCorkindale

Simon Doyle

David Niven

Colonel Race

Maggie Smith

Miss Bowers

Jack Warden

Ludwig Bessner

Harry Andrews

Barnstaple

Sam Wanamaker

Rockford

Celia Imrie

Maid (uncredited)

Saeed Jaffrey

Servant (uncredited)

Barbara Hicks

Schoolteacher (uncredited)

François Guillaume

Doublure Lumière (uncredited)

Reg Lye

Workman (uncredited)

Andrew Manson

Egyptian (uncredited)

John Brabourne

Producer

John Guillermin

Director

Agatha Christie

Novel

Jack Cardiff

Director of Photography

Richard Goodwin

Producer

Nino Rota

Original Music Composer

Dyson Lovell

Casting

Peter Murton

Production Design

Malcolm Cooke

Editor

Chris Kelly

Assistant Editor

Anthony Shaffer

Screenplay

Norton Knatchbull

Associate Producer

Anthony Powell

Costume Design

Terry Ackland-Snow

Art Direction

Brian Ackland-Snow

Art Direction

Marcus Dods

Conductor

John W. Mitchell

Sound Recordist

Bill Rowe

Sound Recordist

Alec Mills

Camera Operator

Jim Brennan

Location Manager

Chris Carreras

Assistant Director

Ron Purdie

Unit Manager

Barrie Melrose

Production Manager

John Richards

Sound Recordist

Nicholas Stevenson

Sound Editor

Elisabeth Woodthorpe

Production Secretary

Connie Willis

Continuity

Ahmed Sami

Production Manager

Ramon Gow

Hairdresser

Keith Hamshere

Still Photographer

John Cardiff

Second Unit Director of Photography

John Paterson

Construction Manager

Edna Tromans

Publicist

Rosemary Burrows

Costume Supervisor

W.C. 'Chunky' Huse

Grip

Brian Harris

Accountant

Freddie Williamson

Makeup Artist

Betty Glasow

Hairdresser

Wayne Sleep

Choreographer

Frank Elliott

Focus Puller

Ted Sturgis

Second Assistant Director