Adaptation of an Arthur Conan Doyle novel, in which Sherlock Holmes and Dr. Watson investigate the secret of a wealthy businessman.
Adaptation of an Arthur Conan Doyle novel, in which Sherlock Holmes and Dr. Watson investigate the secret of a wealthy businessman.
John Longden , Campbell Singer , Beryl Baxter
Richard M. Grey
Vandyke Pictures , Dryer & Weenolsen Productions
as Sherlock Holmes
as Dr. Watson