A thought provoking and moving, truly remarkable film. Could have been made with such dryness but Sarah Polley's inventive direction and incredible script combine wonderfully. Wisely chooses to be both gutting and uplifting. The discussions brought up are fascinating and not a single line of dialogue is wasted. All delivered by an outstanding cast, with Jessie Buckley being the best in show in a nuanced and fierce performance. One of the best of the year.