威尔是一个普通男青年，做梦的时候有人告诉他今天就是世界末日，只有找到水晶骷髅头放到封印之地上面就可以解救全人类。威尔把梦中的话听进心里，于是决定在世界末日之前好好放纵一天。就在他举行自己的生日派对之时，世界末日来临，陨石成堆降落在地球，冲散了威尔和女友艾米。超级英雄们分别出来对抗这个灾害，但是却被陨石一一打倒成为炮灰。地震海啸纷纷来袭，威尔接到女友的电话她被困在博物馆，威尔和朋友们意识到只能依靠自己后，威尔带着加尔文和怀孕的朱妮一起踏上了前往博物馆的旅途。威尔一行人连续击败了魔法奇缘的王子和欲望都市的女郎，带着公主来到了博物馆。最后，威尔终于解救了女友艾米，艾米也从裙子里面拿出了水晶骷髅头，和威尔梦中的一模一样，威尔放在了封印之地上，解救了全人类，自己也过上幸福的生活

Will is an ordinary young man. When he was dreaming, someone told him that today is the end of the world. can save all mankind. Will takes the words of his dream to heart and decides to pamper the day before the end of the world. Just as he was holding his own birthday party, the end of the world came, and piles of meteorites landed on the earth, scattering Will and his girlfriend Amy. The superheroes came out to fight against the disaster, but they were knocked down one by one by the meteorite and became cannon fodder. Earthquakes and tsunamis came one after another, and Will received a call from his girlfriend that she was trapped in the museum. After Will and his friends realized that they could only rely on themselves, Will took Calvin and the pregnant Juni on the way to the museum. journey. Will and his party defeated the prince of Enchanted and the girl of Sex and the City in succession, and brought the princess to the museum. In the end, Will finally rescued his girlfriend Amy, and Amy also took out the crystal skull from her skirt, which was exactly the same as the one in Will's dream. happy life