In this frontier romance framed by the four seasons and set against the backdrop of rugged terrain, Abigail (Katherine Waterston), a farmer's wife, and her new neighbor Tallie (Vanessa Kirby) find themselves powerfully, irrevocably drawn to each other. As grieving Abigail tends to the needs of her taciturn husband Dyer (Casey Affleck) and Tallie bristles at the jealous control of her husband Finney (Christopher Abbott), both women are illuminated and liberated by their intense bond, filling a void in their lives they never knew existed.