Moriarty is sentenced to death, and Sherlock Holmes prepares to retire to the country and marry his girl. But Moriarty has sworn that Holmes, Lt. Col. Gore-King of Scotland Yard, and his trial judge shall all be hanged too. When Moriarty escapes and proceeds to put his threat into operation, Holmes has to postpone his retirement.

Directed by: William K. Howard
Written by: Bertram Millhauser
Runtime: 68 minutes
Tagline: Conan Doyle's Master Detective
Cast:
Clive Brook Clive Brook
Sherlock Holmes 
Miriam Jordan Miriam Jordan
Alice Faulkner 
Ernest Torrence Ernest Torrence
Professor James Moriarty 
Herbert Mundin Herbert Mundin
George 
Reginald Owen Reginald Owen
Dr. Watson 
Alan Mowbray Alan Mowbray
Colonel Gore-King