S1 • E19 Feb 1, 1967
The Petrograd icons have been stolen but Mannering tracks them down and is about to put them into a safe deposit box when he is knocked unconscious and,on coming to,finds that they have been stolen again. His investigations lead him to the urbane Jim Gaynor and the Peerage gentlemen's club,where Mannering engages in a game of poker - the stakes being the further recovery of the icons.
