The Favourite (2018) – IMDb

Directed by Yorgos Lanthimos. With Olivia Colman, Emma Stone, Rachel Weisz, Nicholas Hoult. In early 18th century England, a frail Queen Anne occupies the throne and her close friend, Lady Sarah, governs the country in her stead. When a new servant, Abigail, arrives, her charm endears her to Sarah.