Holmes, retired to Sussex, is drawn into a last case when his arch enemy Moriarty arranges with an American gang to kill one John Douglas, a country gentleman with a mysterious past. Holmes’ methods baffle Watson and Lestrade, but his results astonish them. In a long flashback, the victim’s wife tells the story of the sinister Vermissa Valley.
Rated NR | Length 84 minutes
Arthur Wontner | Lyn Harding | Leslie Perrins | Ian Fleming | Charles Mortimer | Minnie Rayner | Michael Shepley | Jane Carr | Ben Welden | Roy Emerton | Wilfrid Caithness | Conway Dixon | Edmund D'Alby | Ernest Lynds