The Good Comrades are a collection of varied gentlemen who crave one thing - solitude. They reside at Drearcliff House, ancestral home of their eldest member. All seems serene and convivial until one by one the members begin to perish in the most grisly of manners. Foul play is suspected by the Good Comrades' insurance agent, who turns to Sherlock Holmes and Dr. John Watson for guidance.
| Production | Roy William Neill | Producer |
| Directing | Roy William Neill | Director |
| Writing | Roy Chanslor | Screenplay |
| Editing | Saul A. Goodkind | Editor |
| Art | John B. Goodman | Art Direction |
| Art | Eugène Lourié | Art Direction |
| Camera | Virgil Miller | Director of Photography |
| Sound | Paul Sawtell | Original Music Composer |
| Writing | Arthur Conan Doyle | Novel |
