讲述一个年轻女子准备在家庭一年一度的假日聚会上向女友求婚,结果发现女友还未向保守的父母出柜。Meeting your girlfriend's family for the first time can be tough. Planning to propose at her family's annual Christmas dinner - until you realize that they don't even know she's gay - is even harder. When Abby (Kristen Stewart) learns that Harper (Mackenzie Davis) has kept their relationship a secret from her family, she begins to question the girlfriend she thought she knew.