The Clea DuVall-directed film follows the story of Abby (Kristen Stewart) and Harper (Mackenzie Davis), a lesbian couple who attend the latter’s annual Christmas festivities.
Upon arrival, Abby discovers that Harper hasn’t come out to her conservative parents (Mary Steenburgen and Victor Garber), as well as her dysfunctional sisters (Alison Brie and Mary Holland).
Plaza co-stars as Riley, Harper’s ex-girlfriend who grows close to Abby in her moment of need. The film, which made history as the first major LGBTQ+ Christmas movie, received widespread acclaim from fans and critics, with particular praise aimed at Plaza’s performance.