Hugh Williams

Nicholas Talbot

Greta Gynt

Phillipa Shelley

Marius Goring

Sidney Fleming

Francis L. Sullivan

Prosecuting Counsel

Henry Edwards

Inspector Archer

Rosalie Crutchley

Elizabeth Rusman

Marjorie Mars

Joan Newcombe

Maurice Denham

Defense Counsel

Margaret Boyd

Mrs. Turnbull

Leo Bieber

Parone, Orchestra Conductor

Herbert C. Walton

Grieve

Dodd Mehan

Chemist

Hugh Kelly

Casualty Ward Doctor

Dorothy Bramhall

Nurse

Nelly Arno

Mrs. Rusman

Frederick Morant

Concert Agent

Grace Denbigh Russell

Orchestra Leader

Eleanor Summerfield

Miss Carteret

Olive Walter

Mrs. Langridge

Patrick Susands

Shaw

Henry Morrell

Judge

Leo Britt

John Newcombe

Keith Lloyd

Bungey Baker

Deidre Doyle

Annie Baird

Ronald Adam

Det Sgt Hawkins - Deaf Man

David Walbridge

Leslie Newcombe

J. Hubert Leslie

Angus Baird

John Boxer

Policeman Making Charge Statement (Uncredited)

Madge Brindley

Lady with Children at Station (Uncredited)

Daniel Brown

Man in Pub (Uncredited)

Gerald Campion

Newspaper Seller at Station (Uncredited)

Dennis Harkin

Man in Phone Box at Station (Uncredited)

Fred Nicholas

Detective Kellett (Uncredited)

Campbell Singer

Police Station Sergeant (Uncredited)

Ronald Neame

Director

Margaret Kennedy

Screenplay

Winston Graham

Screenplay

Valerie Taylor

Screenplay

George Blackwell

Visual Effects

Douglas Woolsey

Visual Effects

Ernest Steward

Camera Operator

Vicky Fuggle

Production Secretary

Doris Nash

Assistant Editor

Allan Harris

Draughtsman

John Hoesli

Draughtsman

John Dennis

Sound Mixer

Peter Hall

Clapper Loader

George Croll

Sound

Jack Higgins

Visual Effects

Philip Shipway

Second Assistant Director

Charles Trigg

Still Photographer

David Bowen

Sound Assistant

Peter Bryan

Camera Operator

Pat MacDonnell

Casting

Muir Mathieson

Music Director

T. Hopewell Ash

Assistant Art Director

George Willows

Sound

Syd Howell

Visual Effects

John Godar

Focus Puller

Adele Raymond

Casting

Geoffrey Woodward

Assistant Art Director

Elizabeth Hennings

Wardrobe Supervisor

Maggie Unsworth

Continuity

Stuart Chant

Publicist

Margery Saunders

Assistant Editor

Henry Harris

Visual Effects

Anthony Havelock-Allan

Producer

Wilfred Shingleton

Art Direction

L.E. Overton

Sound Recordist

Norman Spencer

Production Manager

Jack Harris

Editor

Joy Ricardo

Costume Design

George Pollock

Assistant Director

Winston Ryder

Sound Editor

Geoffrey Foot

Editor

Charles Poulton

Sound Recordist

Jack Slade

Sound Editor

Guy Green

Director of Photography

William Alwyn

Original Music Composer

John Bryan

Production Design