🎭 Genres:Thriller, Crime, Mystery
⭐️ Actors:John Bentley, Dinah Sheridan, Jack Livesey, Beatrice Varley, Barbara Couper
🌍 Country:United Kingdom
📅 Year:1950
🎬 Director:Maclean Rogers
📝 Description:A husband-and-wife detective team look into the murder of one of her friends, whose father--a prominent scientist--has been kidnapped. They find themselves up against a sinister crime organization headed by a mysterious figure known only as "Z".