Trailer
![]() | Basil Rathbone as Sherlock Holmes |
![]() | Nigel Bruce as Dr. John Watson |
![]() | Hillary Brooke as Lydia Marlowe |
![]() | Henry Daniell as Professor James Moriarty |
![]() | Paul Cavanagh as Sir George Fenwick |
![]() | Matthew Boulton as Inspector Gregson |
![]() | Eve Amber as Maude Fenwick |
![]() | Frederick Worlock as Dr. Onslow |
![]() | Percival Vivian as Dr. Simnell |
![]() | Coulter Irwin as Corporal Williams |
![]() | Sally Shepherd as Crandon |
![]() | Mary Gordon as Mrs. Hudson |
![]() | John Burton as Waring the Mesmerist (uncredited) |
![]() | Harold De Becker as Shoelace Vendor Henchman (uncredited) |
![]() | Tony Ellis as Carter the Hypnotized Subject (uncredited) |
![]() | Bess Flowers as Bar Patron (seen in mirror) (uncredited) |
![]() | Kay Harding as 4th Victim (uncredited) |
![]() | Alec Harford as Commissioner of the CID (uncredited) |
![]() | Olaf Hytten as Fenwick's Butler Norris (uncredited) |
![]() | Boyd Irwin as Short-Tempered Officer Closing Window (uncredited) |
![]() | Eric Mayne as Member of Mesmer Club (uncredited) |
![]() | William H. O'Brien as Pembrook House Waiter (uncredited) |
Art | |
Russell A. Gausman | Set Decoration |
Editing | |
Edward Curtiss | Editor |
Costume & Make-Up | |
Vera West | Costume Design |
Sound | |
Bernard B. Brown | Sound Director |
Camera | |
Virgil Miller | Director of Photography |
Art | |
John B. Goodman | Art Direction |
Directing | |
Roy William Neill | Director |
Production | |
Roy William Neill | Producer |
Writing | |
Arthur Conan Doyle | Characters |
Bertram Millhauser | Screenplay |
Art | |
Martin Obzina | Art Direction |
Crew | |
John P. Fulton | Special Effects |
Art | |
Ted von Hemert | Set Decoration |
Sound | |
Mark Levant | Music Director |
Camera | |
Roswell A. Hoffmann | Camera Operator |