冲动易怒的玛丽因寻衅滋事入狱六个月，出狱后，她发现身边的人都变了，尤其是正在准备婚礼的挚友沙琳。曾经形影不离的两人似乎日渐疏离，但玛丽仍是沙琳的首席伴娘。为了证明沙琳认为玛丽无法在婚礼前找到约会对象并一起来参加婚礼的想法是错的，玛丽寻找起了约会对象......然而一个想法在玛丽脑海中挥之不去：或许她并不喜欢男生，或许她对沙琳…

Set over Halloween weekend of 1987, My Brothers is the story of three young brothers' epic quest to replace their dying father's watch. Noel, 17, serious, weighed down by responsibility; Paudie: 11, cocky, not so bright and dreams of playing in goals for Liverpool and Scwally: 7, naive and obsessed with Star Wars (desp…