Riven

John Justin

as Jim Henderson

Barbara Murray

as Mary

Ivor Barnard

as Edwin Carson

John Penrose

as Freddie Usher

Michael Balfour

as Jacobson

Gabrielle Brune

as Marcella

Anthony Pendrell

as Burroughs

Bill Shine

as Henry

Freda Gray

as Lady Stone

Dorothy Wheatley

as Marilyn

Sam Kydd

as Adams

Derek Sydney

as Kenrick

Archie Duncan

as Wilson

Keith Grieve

as Constable #1

Billy Howard

as Constable #2

Ida Patlanski

as Mrs. Bertram

Freddie Tripp

as Club Waiter

Kendal Chalmers

as Man in Club

Kenneth Hume

Director

Kenneth Hume

Writer

Ted Lloyd

Director of Photography

John Shirley

Editor

Ivor Slaney

Music

Charles Reynolds

Producer

Derrick Wynne

Production Manager

Marjorie Owens

Continuity

Alan Hume

Camera Operator

Ben Brightwell

Sound Recordist

Alan Melville

Original Story