Cast (11)

Diana Rigg

Christine Vole

Ralph Richardson

Sir Wilfred Robarts

Deborah Kerr

Nurse Plimsoll

Beau Bridges

Leonard Vole

Donald Pleasence

Mr. Myers

Wendy Hiller

Janet Mackenzie

David Langton

Mayhew

Richard Vernon

Brogan-Moore

Peter Sallis

Carter

Michael Gough

Judge

Frank Mills

Crew (9)

John Gay

Screenplay

Billy Wilder

Screenplay

Alan Gibson

Director

Harry Kurnitz

Screenplay

John Cameron

Original Music Composer

Arthur Ibbetson

Director of Photography

Norman Rosemont

Producer

Agatha Christie

Novel

Lawrence B. Marcus

Screenplay