When a couple of scammers hold young Alice Faulkner against her will to discover the whereabouts of letters whose dissemination could cause a scandal affecting the royal family, Sherlock Holmes decides to take over the case. (Considered lost, a copy was found in 2014, in the vaults of the Cinémathèque Française.)
Directed by Arthur Berthelet
William Gillette
Sherlock Holmes
Ernest Maupain
Professor Moriarty
Marjorie Kay
Alice Faulkner
Edward Fielding
Dr. Watson
Stewart Robbins
Benjamin Forman
Hugh Thompson
Sir Edward Leighton
Ludwig Kreiss
Baron von Stalburg
Mario Majeroni
James Larrabee
