A newlywed couple move into the former residence of an heiress who was murdered 20 years earlier. Rumours persist of a priceless stash of rubies hidden within the house, and when an ex-policeman recognises the husband as a relative of the murdered woman, he suspects the man has returned to claim the missing loot. Thriller, starring Anton Walbrook, Diana Wynyard, Frank Pettingell and Cathleen Cordell