Overview
Holmes and Watson match wits with an opera star intent on blackmailing a king.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 59 | December 24, 1948 (87) | |
 | 39 | April 26, 1949 (67) | |
 | 32 | February 8, 1946 (57) | |
 | 44 | December 13, 1933 (57) | |
| 57 | January 25, 1954 (90) | |
| - | - | |
| 47 | January 4, 1945 (71) |