Riven

Eric Portman

as Sir John Dearing KC

Anne Crawford

as Lady Helen Brasted

Hugh Williams

as Lord Arthur Brasted

Michael Denison

as Derek Waterhouse

Nora Swinburne

as Lady Dearing

Raymond Lovell

as Frank Mainwaring KC

Claire Bloom

as Mary Dearing

Frank Cellier

as The Judge

Clive Morton

as Mersel

Maurice Denham

as Johnson

Thora Hird

as Derek's Charwoman

Elspet Gray

as Daphne Dearing

Cecil Bevan

as Morton

John Stone

as Sir John's Junior

Philip Saville

as Mainwaring's Junior

Martin Benson

as Count Stephan Mikla

Cyril Chamberlain

as Policeman in Park

Rosemary Treston

as Helen

Martin Miller

as Mario - Waiter at the Savoy

Marcel Poncin

as Bertoni

Carl Jaffe

as Johan Meyer

Geoffrey Denton

as Foreman of the Jury

Noel Howlett

as Court Usher

Carroll Gibbons

as Himself - Orchestra Leader (as Carroll Gibbons and His Orchestra)

Dudley Lovell

Camera Operator

Alf Keating

Assistant Director

John Hollingsworth

Music Director

Fred Gunn

Production Controller

Bernard Grun

Original Music Composer

Len Garde

Makeup Artist

B. C. Sewell

Sound Director

Ray Elton

Director of Photography

Harold French

Producer

M. Hobbs

Sound Recordist

Norman G. Arnold

Art Direction

Yvonne Caffin

Wardrobe Supervisor

Gordon Hales

Editor

Sydney Box

Writer

Muriel Box

Writer

Patrick Hastings

Theatre Play

Harold French

Director

Audrey Monk

Production Secretary

Betty E. Box

Executive Producer