A card cheat is threatened with exposure into joining a criminal enterprise that Sherlock Holmes believes is controlled by Professor Moriarity.
Rated NR | Length 84 minutes
Arthur Wontner | Ian Fleming | Minnie Rayner | Leslie Perrins | Jane Welsh | Norman McKinnel | William Fazan | Sydney King | Philip Hewland | Gordon Begg | Louis Goodrich | Harry Terry | Charles Paton