Margaret Rutherford

Miss Jane Marple

Lionel Jeffries

Captain Rhumstone

Stringer Davis

Jim Stringer

Charles Tingwell

Inspector Craddock

William Mervyn

Breeze-Connington

Henry Oscar

Lord Rudkin

Joan Benham

Alice Fanbraid

Nicholas Parsons

Dr. Crump

Miles Malleson

Bishop

Derek Nimmo

Sub-Lt. Eric Humbert

Gerald Cross

Brewer

Norma Foster

Asst. Matron Shirley Boston

Terence Edmond

Sgt. Bacon

Francis Matthews

Lt. Compton

Lucy Griffiths

Millie

Bernard Adams

Dusty Miller

Edna Petrie

Miss Pringle

Roy Holder

Petty Officer Lamb

Tony Quinn

Tramp

Jack Seddon

Screenplay

Ernest Walter

Editor

Lawrence P. Bachmann

Producer

Ron Goodwin

Original Music Composer

George Pollock

Director

Desmond Dickinson

Director of Photography

David Pursall

Screenplay

Irene Howard

Casting

Agatha Christie

Novel

Ben Arbeid

Associate Producer

William C. Andrews

Art Direction

Sydney Streeter

Production Manager

David Tomblin

Assistant Director

J.B. Smith

Sound Mixer

Allan Sones

Sound Editor

Fred Turtle

Sound Recordist

A.W. Watkins

Recording Supervision

Alan McCabe

Camera Operator