City on a Hill

When an assistant U.S. attorney overdoses and ends up left for dead outside Saint Eligius Hospital, Decourcy Ward suspects Jackie Rohr's involvement.

Decourcy increases pressure on the Justice Department as Jackie looks into his adversary's past. Siobhan is focused on starting a family. Jenny realizes she can't keep ignoring her mother. Cathy Ryan turns to an unlikely income source.

Jackie hatches a plan to discredit the assistant district attorney. Decourcy hopes to use Jenny against her husband. Siobhan receives some welcome news, and her client is released from custody. Jimmy faces problems far worse than a guilty conscience.

Jackie reckons with the destructive consequences of his actions. With violence intensifying, Decourcy, Anton and Siobhan face off in the interrogation room. Grace makes an unfortunate miscalculation. Jenny makes friends with a mysterious woman.

Jackie schemes his way into a new mission as Karen Shimizu tries to get rid of him. Decourcy and Siobhan spar on opposing sides of a legal battle. Grace tries to help her son. Jenny surprises Benny with some rebellious fun. Cathy re-ups her supply.

Kelvin struggles to lead the Braxton Boys. Jackie homes in on Grace. Decourcy finds himself at a disconnect with Siobhan, as he seeks vengeance while she focuses on recovery. Jenny uncovers the truth about her new friend.

Jackie confronts Grace, who can no longer sidestep her sons' criminal activity. A resentful Decourcy finds comfort in the strength of Siobhan. Jenny insists on helping Maeve, even if it means defying Jackie.

Decourcy pursues justice in and out of the courtroom. Despite his maneuvering, Jackie discovers that he can't escape his past, while Jenny finally confront hers. Cathy says goodbye to the root of her struggles. Siobhan sets her sights on a new dream.