Episode
The Adventure of the Cardboard Box
- Adaptation: Hobbs radio dramas
- Episode: 28
- Airdate: 19 April 1960
- Canon basis: The Adventure of the Cardboard Box
Previous: The Greek Interpreter
Next: The Disappearance of Lady Frances Carfax
| Cast | ||
|---|---|---|
| Carleton Hobbs | as Sherlock Holmes | |
| Norman Shelley | as Dr. John H. Watson | |
(cast list not finalised)