Cast
Clive Brook
Sherlock Holmes
Miriam Jordan
Alice Faulkner
Ernest Torrence
Professor James Moriarty
Herbert Mundin
George
C. Montague Shaw
Judge
Roy D'Arcy
Manuel Lopez (uncredited)
John George
Bird Shop Thug (uncredited)
Reginald Owen
Dr. Watson
Alan Mowbray
Colonel Gore-King
Ivan F. Simpson
Faulkner
Brandon Hurst
Secretary to Erskine (uncredited)