Riven

Joan Hickson

as Miss Jane Marple

Jill Meager

as Lucy Eyelesbarrow

David Horovitch

as Detective Inspector Slack

Ian Brimble

as Detective Sergeant Lake

Maurice Denham

as Luther Crackenthorpe

Joanna David

as Emma Crackenthorpe

Bernard Brown

as Harold Crackenthorpe

Robert East

as Alfred Crackenthorpe

John Hallam

as Cedric Crackenthorpe

Andrew Burt

as Dr. John Quimper

David Waller

as Chief Inspector Duckham

Mona Bruce

as Mrs. McGillicuddy

Nicholas Blane

as Paddington Porter

Juliette Mole

as Anna Stravinska

David Beames

as Bryan Eastley

Katy Jarrett

as Mary

Rhoda Lewis

as Mrs. Brogan

Todd Boyce

as Walter Hudd

Robert Reynolds

as Ladislaus Malinowski

Oscar Pearce

as Philip Oxley

Leslie Adams

as Desk Sergeant

Pamela Pitchford

as Mrs. Kidder

Christopher Haley

as Alexander Eastley

Alan Penn

as Patmore

Will Tacey

as Arthur Wimborne

Jean Boht

as Madame Joliet

John Walker

Director of Photography

Raymond Cusick

Production Design

T.R. Bowen

Screenplay

Paul Cowell

Art Direction

Martyn Friend

Director

Ken Howard

Original Music Composer

George Gallaccio

Producer

Agatha Christie

Novel

Bernard Ashby

Editor

Linda Sherwood-Page

Graphic Designer

Alan Blaikley

Music

Colin Goudie

Sound Editor

Michael Horwood

Sound Mixer

Malcolm Campbell

Sound Recordist

Kate Bradley

Location Manager

Peter Markham

Production Manager

John Altman

Music Director

Sylvia Thornton

Makeup Designer

Judy Pepperdine

Costume Designer