As the gang prepares to depart for the holidays, they quickly find they may be home alone when they are all trapped at the airport.

In the first of a two-episode story arc, Castle and Beckett begin a murder investigation that also exposes a plot to kidnap the daughter of a wealthy Middle Eastern businessman….

In the powerful conclusion of a two-episode story arc, when the FBI fails to get his daughter back, Castle takes matters into his own hands, reaching out to a shadowy…

One of Brenda’s detectives is ambushed on the street, and the main clue to figuring out the motive behind the attack is a garbage bag containing more than $37,500. The…