Clue of the New Pin

Leslie Sands as Sergeant Harris Ruth Kettlewell as Mrs. Rushby Maudie Edwards as Barmaid Katherine Woodville as Jane Ardfern Clive Morton as Ramsey Brown David Horne as John Trasmere Paul Daneman as Rex Lander Bernard Archard as Superintendent Carver James Villiers as Tab Holland

Jim O'Connolly Associate Producer Edgar Wallace Story