British thriller based on the popular, long-running 1940s radio series. Anthony Hulme stars as the crime writer who occasionally lends his services to Scotland Yard. With Joy Shelton. When a spate of deadly robberies breaks out across the nation, a Scotland yard detective and friend of Paul\'s comes to visit him. A short time later he is found dead, apparently having committed suicide. As Temple takes up the investigation, he comes into contact with the woman who will eventually become his wife, the dead man\'s sister Steve.