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.
Directed byLeslie S. Hiscott
Written byArthur Conan Doyle, H. Fowler Mear, Cyril Twyford
CountryUnited Kingdom
Runtime84 min
On screen
Arthur Wontner
Lyn Harding
Leslie Perrins