When Dr. Howard Latimer finds the German actress whom he had just met at the London Airport murdered in his flat, he is led into a world of murder, blackmail, and a fake passport scam.
Cast: John Mills, Derek Farr, Noelle Middleton, Wilfrid Hyde-White, Roland Culver, Mervyn Johns, Rène Ray, Lionel Jeffries, Lisa Daniely, David Williams
