Episode
The Blue Carbuncle
- Adaptation: Gielgud radio dramas
- Episode: 1x11
- Airdate: 14 December 1954
- Canon basis: The Adventure of the Blue Carbuncle
Previous: The Six Napoleons
Next: The Final Problem
| Cast | ||
|---|---|---|
| John Gielgud | as Sherlock Holmes | |
| Ralph Richardson | as Dr. John H. Watson | |
| James Thomason | as Henry Baker | |
| Charles Leno | as Breckinridge | |
| John Carson | as Peterson | |
| Alan Reid | as James Ryder | |