Vying to become Boston's next DA, Decourcy takes on a murkycase involving a murdered police officer. He recruits the helpof Caysen, who is becoming increasingly alienated from theofficers in his unit. As the Drydens try to solve theirVictoria problem, the Rohrs drop Benedetta off for herfreshman year at NYU. They return empty nesters but to no peaceand quiet. When Siobhan receives a distressing phone call, adark secret resurfaces.
