While Howard makes a deal with Arden that he may live to regret, a young girl is dropped off at Briarcliff. Meanwhile, the true identity of Bloody Face is revealed.
Picking up the morning after, Castle and Beckett now have to decide if they're a couple or was it just a onetime deal. But before they can tackle that, they must deal with those responsible for Kate's mother's death who are now a threat to Beckett.moreless
Charlie travels from Chicago with a group to rescue her brother. Along the journey they pick up new friends with useful talents to free her brother from a group of rebels.