Nigel Patrick

Superintendent Robert Hazard

Michael Craig

Inspector Phil Learoyd

Yvonne Mitchell

Mildred

Paul Massie

David Harris

Bernard Miles

Ted Harris

Olga Lindo

Mrs. Harris

Earl Cameron

Dr. Robbins

Gordon Heath

Paul Slade

Barbara Steele

Student

피터 본핸

Detective Whitehead (uncredited)

Yvonne Buckingham

Sapphire Robbins

Jocelyn Britton

Patsy

Robert Adams

Horace Big Cigar

Desmond Llewelyn

Police Constable

Fenella Fielding

Lingerie Shop Manageress

Susan Stranks

Student

Freda Bamford

Sgt. Cook

Rupert Davies

Ferris

Orlando Martins

Barman

Harry Baird

Johnnie Fiddle

Grace Arnold

Sapphire's Landlady

Thomas Baptiste

Man on the Street

Victor Brooks

Police Sgt.

Basil Dignam

Doctor Burgess

Dorothy Gordon

Lily

Nora Gordon

Newsagent's Wife

Lucy Griffiths

Johnnie Fiddle's Landlady

Vanda Hudson

Girl at Tulip Club

Dan Jackson

Nightclub Owner

Philip Lowrie

Student

Bartlett Mullins

Newsagent

Philip Ray

Mr. Young

Lloyd Reckord

Pianist in International Club

John Richardson

Student

Richard Vernon

Doctor at Crime Scene

Christopher Witty

Boy

Dolores Mantez

Student (International Club)

Anthony Singleton

Bit Part

Geremy Phillips

Youth

Joan Hooley

Woman in Street

Boscoe Holder

Dancer in Nightclub

George Curtis

Police Constable

Basil Dearden

Director

Janet Green

Writer

Julie Harris

Costume Design

John D. Guthridge

Editor

H. A. R. Thomson

Camera Operator

Carmen Dillon

Art Direction

Harry Waxman

Director of Photography

Michael Relph

Producer

W.T. Partleton

Makeup Artist

Philip Green

Music

Arthur Ridout

Sound Editor

Tilly Day

Continuity

Arthur Alcott

Production Controller

Harry Fairbairn

Sound Assistant

John Dankworth

Musician

Lukas Heller

Additional Dialogue

Dickie Bamber

Standby Property Master

Douglas Pierce

Production Manager

Earl St. John

Executive Producer

David W. Orton

Assistant Director

Bill Daniels

Sound Recordist

Dudley Messenger

Sound Recordist

Artna Films Ltd.

The Rank Organisation

GB