Director
Leslie S. Hiscott
DIRECTOR
Stars (in credits order)
Arthur Wontner
Sherlock Holmes
Lyn Harding
Professor Moriarty
Leslie Perrins
John Douglas
Jane Carr
Ettie Douglas
Ian Fleming
Dr. Watson
Charles Mortimer
Inspector Lestrade
Minnie Rayner
Mrs. Hudson
Michael Shepley
Cecil Barker
Ben Welden
Ted Balding
Roy Emerton
Boss McGinty
Conway Dixon
Ames
Wilfrid Caithness
Colonel Sebastian Moran
Edmund D'Alby
Captain Marvin
Ernest Lynds
Jacob Shafter
George Spence
Scowreruncredited