Lesser Evils

Summary

Sherlock tries to determine who has been killing weak and terminal patients at a hospital, making it look like they died of natural causes. Meanwhile, Sherlock learns more about Joan’s decision to walk away from her surgical career.

Guest stars

• David Harbour as Dr. Mason Baldwin
• David Costabile as Danilo Gura
• Ben Rappaport as Dr. Cahill
• Jenni Barber as Jacqueline Zoltana
• Anika Noni Rose as Dr. Carrie Dwyer
• Eric Deskin as Richard Sanchez
• Jonathan C. Kaplan as Barista Dave
• Jay Klaitz as Bruce
• Shauna Miles as Nurse
• Rozi Baker as Morgan Duncan