Overview
Mary Morstan has received a pearl in the post every year since her father's disappearance. This leads Holmes and Watson to the truth about a secret pact between four convicts during the Indian Rebellion of 1857.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 53 | September 12, 1995 (61) | |
 | 54 | May 16, 2011 (78) | |
 | 29 | 68 | |
 | 51 | May 15, 1991 (55) | |
 | 45 | February 21, 2002 (60) | |
 | 58 | February 5, 1989 (60) | |
 | 59 | July 25, 2005 (77) | |
 | 30 | 68 | |
 | 54 | October 8, 2005 (73) | |
 | 67 | November 11, 2009 (90) |