Directed by
| George Ridgwell | ||
Writing Credits (in alphabetical order)
| Arthur Conan Doyle | ... | (story) |
| Geoffrey Malins | ... | (as Geoffrey H. Malins) |
| Patrick L. Mannock | ||
Cast (in credits order)
| Eille Norwood | ... | Sherlock Holmes | |
 |
Hubert Willis | ... | Dr. John Watson |
| Olaf Hytten | ... | Hall Pycroft | |
|
|
Aubrey Fitzgerald | ... | Pinner |
| George Ridgwell | ... | Beddington | |
