While Kitty tries to find a runaway teen, Sherlock and Joan work a case in which the murder of a brilliant bioengineer looks to be at the hands of a drug cartel. Also, Joan makes a major life decision but worries it will impact Sherlock negatively, not knowing that Sherlock has big news of his own.
Episode rating
Cast of episode
84
14
1
1
- Sherlock Holmes
- Dr. Joan Watson
- Detective Marcus Bell
- Captain Thomas Gregson
- Barbara Conway
- Kitty Winter
- Courtney Stever
- Miranda Jantzen
- Grant Perryman
- Tess Jantzen
- Lexi
- Clay Dubrovensky