Deirdre Madigan

Holmes and Watson find themselves digging through the dark world of the mob to find a killer when they discover the body of a former assassin. Meanwhile, Watson helps a close friend track down a mystery man who swept her off her feet.

As a string of break in assaults grows more violent, the cops investigate an online incel group to identify a suspect.

Lockhart/Gardner defends a patient in a liver transplant case against rival attorney Patti Nyholm; however, the case takes a turn when Patti is fired from her law firm and asks Lockhart/Gardner to represent her. Meanwhile, Alicia deals with emotional fallout from Peter's one-night stand with Kalinda.

When a woman is slashed to death, detectives learn that she wanted her late father to be cryogenically frozen.

Reynolds (Jocko Sims) struggles to help a young Cystic Fibrosis patient (Guest Star Lilly Knowles) with curious symptoms while Kapoor (Anupam Kher) finally comes face to face with Ella (Guest Star Dierdre Friel) after their awkward encounter. Meanwhile, Sharpe (Freema Agyeman) takes a major step in her personal life.