Downton Abbey fans, rejoice! The first full-length trailer for the upcoming Downton Abbey movie is out – and from the looks of it, the King and Queen of England will be paying them a visit, when the movie hits theaters this September.

The follow up film to the wildly popular PBS series, set from 1912-1926, picks up a year later in 1927 – as Robert Crawley (Hugh Bonneville) receives a letter informing him of an impending visit by King George V and Queen Mary for a royal luncheon, parade and dinner. Get ready, Downton – the royals are coming!

Four years after the original series ended, nearly the entire cast is back – with the exception of Lily James, who’s been busy with her own film career. (Her new Beatles-themed rom-com Yesterday hits theaters June 28th.)

The trailer poses so many questions – will Lady Mary (Michelle Dockery) actually leave Downton? Will retired butler Mr. Carson be able return to work? Will under-butler Thomas Barrow find a boyfriend? And perhaps most importantly, will the Dowager Countess (Maggie Smith) insult everyone (including the King and Queen) in the process?

Downton Abbey hits theaters September 20th.

Are you excited to see it? Comment below!