Episode
The Singular Affair of the Coptic Compass
- Adaptation: Conway radio dramas
- Episode: 9
- Airdate: 07 December 1946
Previous: The Strange Death of Mrs Abernetty
Next: The Adventure of the Elusive Emerald
| Cast | ||
|---|---|---|
| Tom Conway | as Sherlock Holmes | |
| Nigel Bruce | as Dr. John H. Watson | |
(cast list not finalised)