高中毕业生巴特比（贾斯汀·朗 Justin Long 饰）被无数大学拒之门外，面对父母的压力，巴特比找了一群和他有同样经历的哥们，租了一栋废弃的两层楼的楼房，自己办起了一所叫“南方哈门工业大学”的学校。这间学校的宗旨就是“谁都能来上大学”。

Eloise决定参加她老朋友的婚礼，婚礼当天，她发现自己和一群素不相识的人坐在舞厅后面的“随机”桌子上，编号19。

After a girls' night out, endearingly awkward Deb wakes up in the apartment of the most attractive guy in Portland, Maine. She's thrilled, but she can't remember much of what got her there. Pretty boy Ryan only knows it was a mistake and ushers her out the door... into a full-scale zombie apocalypse. Now, a walk of shame becomes a fight for survival as the mismatched pair disco...