Episode
Cosmopolitan Theatre, New York
- Adaptation: Sherlock Holmes
- Episode: 19
- Airdate: 20 February 1928
Previous: National Theatre, Washington DC
Next: Farewell Tours
| Cast | ||
|---|---|---|
| Robert Warwick | as Sherlock Holmes | |
| Stanley Logan | as Dr. John H. Watson | |
| Raymond Guion | as Billy | |
| Frank Keenan | as Prof. James Moriarty | |
(cast list not finalised)