The week of her 50th birthday, Mindy, a divorced teacher, is going through a bonafide mid-life crisis as she prepares to host a long weekend at the lake with former boyfriend Sam, ex-husband Marc, and daughter Rita and her girlfriend Emily. In the process, Mindy begins to discover what it is she truly wants as she gets ready to start the next chapter.

婚礼指南创作者必须说服一位缺乏灵感的艺术家和一座特殊婚礼小屋的主人翻新破旧的小屋，以接待一对获奖夫妇举办他们的梦想婚礼。