Created by Oscar-winning writer Julian Fellowes (Gosford Park), "Downton Abbey" depicts the lives of the noble Crawley family and the staff who serve them, set at their Edwardian country house in 1912. Featuring an all-star cast, including Hugh Bonneville (MASTERPIECE CLASSIC "Miss Austen Regrets"), Dame Maggie Smith (Harry Potter) and Elizabeth McGovern. Laura Linney hosts. Mary entertains three suitors, including a Turkish diplomat whose boldness leads to a surprising event. Downstairs, the shocking former life of Carson, the butler, is unmasked and Bates risks his health to remain valet. Starring Hugh Bonneville, Dame Maggie Smith and Elizabeth McGovern.