 |
Arthur Wontner as Sherlock Holmes |
 |
Ian Fleming as Dr. John Watson |
 |
John Turnbull as Inspector Lestrade |
 |
Lawrence Grossmith as Sir Henry Baskerville |
 |
Robert Horton as Colonel Ross |
 |
Lyn Harding as Professor Moriarty |
 |
Arthur Macrae as Jack Trevor |
 |
Judy Gunn as Diana Baskerville |
 |
Minnie Rayner as Mrs. Hudson |
| Directing | Thomas Bentley | Director |
| Writing | Arthur Conan Doyle | Story |
