Following the smashing success of Downton Abbey: A New Era, speculation has abounded about a third installment, and now Downton Abbey: The Grand Finale is officially on the way. 2022’s A New Era reunites series creator Julian Fellowes with nearly the entire main cast and the Downton Abbey movie series has continued the saga of the Crawley family and their servants after 6 hit TV seasons. The possibility of more was always on the table, and now a trilogy-capping third film can finally complete the beloved series.