Even a decade after its final episode, Downton Abbey remains one of the greatest historical dramas to grace our screens.

Gareth Neame, an executive producer on Downton Abbey 3, has revealed a heartbreaking storyline which will greatly impact the franchise.

Downton Abbey' went off the air in 2016, so here's a recap of how things left off before the movie picks the plot back up. Beloved British TV show Downton Abbey pulled off the ultimate "six ...