Episode
The Return of the Jack of Diamonds
- Adaptation: Stanley radio dramas
- Episode: 1x31
- Airdate: 25 April 1948
Previous: The Case of the Very Best Butter
Next: The Sinister Crate of Cabbages
| Cast | ||
|---|---|---|
| John Stanley | as Sherlock Holmes | |
| Alfred Shirley | as Dr. John H. Watson | |
(cast list not finalised)