Nothing is as it seems when Castle and Beckett investigate what appears to be the assassination of an intelligence operative. Meanwhile, Beckett’s romance with Demming threatens her relationship with Castle,…

Margaret and Charlie prove to be invaluable allies as C.J. has a rough first day in her new position, made even more difficult by a Russian bearing radioactive gifts and…

A man wearing a surveillance wire is shot to death at point blank range in downtown Los Angeles; interpersonal relationships on the squad force Brenda into a corner.