Downton Abbey returns for a fourth series and finds Lady Mary mourning her husband Matthew, who had just visited his wife and new baby George in hospital and was returning to see his family when his car overturned killing the heir to Downton. Will Mary find happiness again in the new series of Downton Abbey? 1) The Making Of - A full and detailed Behind the Scenes of Series 4 including a look at changes in fashion and how the house is moving forward, with new cast members and exciting storylines. 2) Downton Diaries - The cast bring fans even closer to the world of Downton, with this exclusive look into a typical day on the set of Downton, from the arrival on location, hair & make-up, to costumes and working with the cast. 3) Meet the new cast - An exciting look at the new characters joining this popular drama and what we can expect to see from them.