Andrew Scarborough

Mark Antony runs Rome while Caesar pursues Pompey; Pullo takes Octavian to a brothel; Atia tries to mend fences with Servilia.

Mary's past catches up with her when an unwelcome visitor delivers an ultimatum, and news about the running of Downton Hospital sets Violet on the warpath.

Rosamund comes up with a plan to help Edith, but Violet, Edith's grandmother, sees right through it; Isobel is the object of someone's attention, while Mary asks Gillingham for a very big favor.

Robert and Carson are dismayed when a Labour government comes to power in the general election of 1924; Lady Mary receives another proposal from Tony Gillingham.

Simon Bricker returns to Downton to discuss the painting with Cora, but this time his flirting may have crossed the line. Branson makes a difficult decision about Sarah Bunting, and Rose encounters a handsome stranger.

In the summer of 1923, Rose is presented at Buckingham Palace and has her coming out ball at Grantham House.