Il professor Moriarty ha in mente di perpetrare il furto del secolo, impossessandosi dei preziosi gioielli della Corona britannica che sono conservati nella Torre di Londra e di distrarre il suo nemico Sherlock Holmes con vari trucchi criminali per depistare l'investigatore e umiliare la sua fama.
ATTORI:
Basil Rathbone (Sherlock Holmes)
Nigel Bruce (Dr. Watson)
Ida Lupino (Ann Brandon)
Alan Marshal (Jerrold Hunter)
Terry Kilburn (Billy)
George Zucco (Professor Moriarty)
Henry Stephenson (Sir Ronald Ramsgate)
E. E. Clive (Inspector Bristol)
Arthur Hohl (Henchman Bassick)
May Beatty (Mrs. Jameson, Brandon Housekeeper)
Peter Willes (Lloyd Brandon)
Mary Gordon (Mrs. Hudson)
Holmes Herbert (Justice of the Court)
George Regas (Henchman Mateo)
Mary Forbes (Lady Conyngham)
Frank Dawson (Dawes, Moriarty's servant)
William Austin (Inquisitive Stranger)
Anthony Kemble-Cooper (Tony Conyngham)
Leonard Mudie (Barrows - Moriarty's Attorney (uncredited))
Robert Nobel (Foreman of the Jury (uncredited))
Ivan F. Simpson (Gates - Trial Prosecutor (uncredited))
Neil Fitzgerald (Clerk of the Court (uncredited))
Frank Baker (Tompkins (uncredited))
Denis Greene (Denis Green (uncredited))
Robert Cory (Tower Sentry (uncredited))
Gordon Hart (Guard (uncredited))
Keith Hitchcock (Constable (uncredited))
Ivo Henderson (Bobby (uncredited))
Leyland Hodgson (Bobby (uncredited))
Boyd Irwin (Bobby (uncredited))
Charles Irwin (Marine Sergeant (uncredited))
Robert R. Stephenson (Cabby (uncredited))
Harry Cording (Second Fake Constable (uncredited))
Eric Wilton (Conyngham Butler (uncredited))
Frank Benson (Cockney (uncredited))
Ted Billings (Pub Customer (uncredited))
Herbert Evans (Scotland Yard Man (uncredited))
Scritto da: Edwin Blum, William Absalom Drake, William Gillette
ATTORI:
Basil Rathbone (Sherlock Holmes)
Nigel Bruce (Dr. Watson)
Ida Lupino (Ann Brandon)
Alan Marshal (Jerrold Hunter)
Terry Kilburn (Billy)
George Zucco (Professor Moriarty)
Henry Stephenson (Sir Ronald Ramsgate)
E. E. Clive (Inspector Bristol)
Arthur Hohl (Henchman Bassick)
May Beatty (Mrs. Jameson, Brandon Housekeeper)
Peter Willes (Lloyd Brandon)
Mary Gordon (Mrs. Hudson)
Holmes Herbert (Justice of the Court)
George Regas (Henchman Mateo)
Mary Forbes (Lady Conyngham)
Frank Dawson (Dawes, Moriarty's servant)
William Austin (Inquisitive Stranger)
Anthony Kemble-Cooper (Tony Conyngham)
Leonard Mudie (Barrows - Moriarty's Attorney (uncredited))
Robert Nobel (Foreman of the Jury (uncredited))
Ivan F. Simpson (Gates - Trial Prosecutor (uncredited))
Neil Fitzgerald (Clerk of the Court (uncredited))
Frank Baker (Tompkins (uncredited))
Denis Greene (Denis Green (uncredited))
Robert Cory (Tower Sentry (uncredited))
Gordon Hart (Guard (uncredited))
Keith Hitchcock (Constable (uncredited))
Ivo Henderson (Bobby (uncredited))
Leyland Hodgson (Bobby (uncredited))
Boyd Irwin (Bobby (uncredited))
Charles Irwin (Marine Sergeant (uncredited))
Robert R. Stephenson (Cabby (uncredited))
Harry Cording (Second Fake Constable (uncredited))
Il professor Moriarty ha in mente di perpetrare il furto del secolo, impossessandosi dei preziosi gioielli della Corona britannica che sono conservati nella Torre di Londra e di distrarre il suo nemico Sherlock Holmes con vari trucchi criminali per depistare l'investigatore e umiliare la sua fama.