크레딧 출연 Eille Norwood Sherlock Holmes Hubert Willis Dr. John Watson Sebastian Smith Henry Baker Archie Hunter Breckinridge Mary Mackintosh Maggie Oakshott Douglas Payne Peterson Gordon Hopkirk James Ryder 스텝 Geoffrey Malins Writing George Ridgwell Directing 아서 코난 도일 Writing P.L. Mannock Writing