Number Six

Ivan Desny

Charles Valentine

Nadja Regin

Nadia Leiven

Michael Goodliffe

Det. Supt. Hallett

Brian Bedford

Jimmy Gale

Joyce Blair

Carol Clyde

Leonard Sachs

Weiland

Maxwell Shaw

Luigi Pirani

Harold Goodwin

Smith

John Welsh

Assistant Commissioner

Barrie Ingham

House Agent

Derrick Sherwin

Det. Sgt. Waters

Malou Pantera

Lotte

Andre Mikhelson

Head Waiter

Josephine Gordon

Mrs. Pirani

Norman Florence

Waiter

Edgar Wallace

Original Story

Derek Holding

Editor

Bernard Ebbinghouse

Original Music Composer

Philip Mackie

Screenplay

Peter Mullins

Art Direction

Bert Mason

Director of Photography

Robert Tronson

Director

Jack Greenwood

Producer

Hilda Fox

Hairdresser

Ronnie Curtis

Casting Director

Gordon Gilbert

Assistant Director

Ronald Abbott

Sound Recordist

Sidney Rider

Sound Recordist

Brian Blamey

Sound Editor

Herbert Smith

Camera Operator

Harry Kratz

Production Manager

Michael Morris

Makeup Artist