The plot: In 1860’s England, Katherine (Florence Pugh) has
been sold into marriage to Alexander (Paul Hilton), expected to conceive an
heir for him. However, when both he and his demanding father Boris (Christopher
Fairbank) leave the estate for a few days on business, Katherine is given a
chance to exercise some personal freedom. She takes advantage of the situation,
starting a passionate affair with estate worker Sebastian (Cosmo Jarvis), and
she starts to like the idea of acting as her own person. And she will do
anything to keep that freedom.
