크레딧 출연 배질 래스본 Sherlock Holmes Nigel Bruce Dr. John Watson Dennis Hoey Inspector Lestrade Evelyn Ankers Naomi Drake Miles Mander Giles Conover Ian Wolfe Amos Hodder Charles Francis Francis Digby, curator Holmes Herbert James Goodram, courier Richard Aherne Museum Guard Bates Mary Gordon Mrs. Hudson Rondo Hatton The Hoxton Creeper Harry Cording George Gelder (uncredited) Billy Bevan Constable With Food Tray (uncredited) Leyland Hodgson Customs Officer (uncredited) Eric Wilton Chauffeur (uncredited) Lillian Bronson Maj. Harker's Housekeeper (uncredited) 스텝 Roy William Neill Production Roy William Neill Directing Ray Snyder Editing John B. Goodman Art Virgil Miller Camera Bertram Millhauser Writing 아서 코난 도일 Writing Martin Obzina Art Bernard B. Brown Sound Russell A. Gausman Art Edward R. Robinson Art Vera West Costume & Make-Up Paul Sawtell Sound Paul Sawtell Sound Howard Benedict Production