As Kitty begins to unravel due to the imminent threat to her safety, Sherlock and Joan intensify their efforts to help her. Also, the origin of Sherlock and Kitty's relationship is revealed.
Episode rating
Cast of episode
89
9
1
1
- Sherlock Holmes
- Dr. Joan Watson
- Detective Marcus Bell
- Captain Thomas Gregson
- Del Gruner
- Kitty Winter
- Tabitha Laird
- D.I. Davies
- Attorney
- Executive Director
- Scotland Yard Detective
- British Police Officer
- Diner Patron