Ben finally faces the health issues he has been putting off. Meanwhile, Jack and Inara help their neighbor out of a trashy situation, and Carina and Maya reevaluate their relationship.
Phil and Claire are hurt when Alex lies about her college move-in date and Luke doesn’t want to spend the day at Phil’s open house; being landlords stresses out Mitch…
When subway passengers, including Detective Esposito, are taken hostage by a mysterious gunman, Castle, Beckett and the team must uncover the gunman’s agenda before it’s too late.
In the spirit of Valentine’s Day, Meredith and Derek try to have a night to themselves when Lexie offers to watch Zola; Callie hands babysitting duties over to Mark so…