CHRISTOPHER HEYERDAHL, NATHAN FILLION, JAMES BROLIN Photo

From: Photo Flash: CASTLE's 'Hunt,' Feat. James Brolin

On CASTLE's upcoming episode, titled '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, on 'Castle,' MONDAY, FEBRUARY 25 (10:01-11:00 p.m., ET). Check out a first look below!