Castle Confronts a Masked Gunman in Castle Season 5, Episode 16: "Hunt"
In the powerful conclusion of a two-episode story arc, Castle's efforts on the case suddenly put his own life in danger. Emmy and Golden Globe-winner James Brolin (The West Wing, Marcus Welby, M.D.) guest stars as Castle's dad.
Original Air Date: Castle Season 5, Episode 16: “Hunt” airs on Feb. 25, 2013 at 10 p.m. ET on ABC.