The CBI team investigates a 25-year-old case that seems to involve both Red John and the Visualize group; while Lisbon contemplates her future.
After Dr. Shaun Murphy treats a patient who is a social influencer, he deals with unwanted attention. Meanwhile, the team treats a woman who is in abdominal distress after an at-home fecal transplant; and Dr. Carly Lever's efforts to separate Shaun from Lea are challenged.
Sloane is adamant that a man who held her hostage and tortured her years ago in Afghanistan, and was believed to have been killed following her rescue, is alive and in D.C.
To celebrate a year of friendship, Marcus convinces Will to take him to the Golden Gate FemFest. Much to his chagrin, Will obliges and attempts to sneak backstage to fulfill Marcus’ dreams of meeting Lisa Loeb, who is headlining the festival. Meanwhile, Dakota helps Fiona prepare for a night of intimacy with Chris.
When Andrea's neighbor begins renting his house out on Airbnb, Andrea tries to avoid a confrontation. Plus, Andrea and Mike struggle to find a new babysitter.
