Downton Abbey Final Episode Airs Featuring Lead Cast

Set in the 1930s following the events of Downton Abbey: A New Era, the Crawley family enjoys time in London, attending a theatrical production starring Guy Dexter, who had previously filmed at their home. The family members, including Lord and Lady Grantham and their daughters Mary and Edith, reconnect with Thomas Barrow, now working as Dexter's assistant. Mary faces a scandal that attracts media attention, leading her to stay behind in London with her lady's maid, Anna, while the rest of the family returns to Downton Abbey. Mary awaits her Uncle Harold, who arrives with an unexpected friend and financial advisor bearing troubling news that could impact the future of Downton Abbey.