Sherlock Holmes (Basil Rathbone) investigates the murders of four women and the death of a possible suspect. A trail of clues leads him to a society of hypnotists, and he discovers a web of blackmail. Holmes becomes convinced that the only person that could be responsible for such evil doings is his archenemy, Professor Moriarty (Henry Daniell).
Starring: Basil Rathbone, Nigel Bruce and Hillary Brooke
Directed By: Roy William Neill
Written By: Bertram Millhauser
Genre: Thriller, Coomedy, Mystery, Crime
Alternate Title: Sherlock Holmes and the Woman in Green
Run Time: 68 minutes