Overview

An international criminal arrives in London, and a detective is anxious to pin something on him for some unprovable murders of former lovers. The villain starts to suspect servants and henchmen of being a police spy known as "Number Six".

Genres

Cast

Ivan Desny

Charles Valentine

Nadja Regin

Nadia Leiven

Michael Goodliffe

Det. Supt. Hallett

Brian Bedford

Jimmy Gale

Leonard Sachs

Weiland

Harold Goodwin

Smith

John Welsh

Assistant Commissioner

Barrie Ingham

House Agent

Derrick Sherwin

Det. Sgt. Waters