The police chief faces struggles in both his personal and professional life, as the third anniversary of the departure approaches.
Carrie makes a move; Wellington has a reckoning; Saul expands an operation.
Carrie and Saul's mission doesn't go as planned; Elizabeth Keane fights for her presidency.
Carrie and Saul interrogate a suspect; Wellington makes a play.
Saul calls an old friend; Wellington has a problem; Carrie enjoys a win.