The film describes the events leading up to, and including, the massacre of the adults of a small town in Nebraska by their children, after the adults' irresponsibility ruins the crop and the children's future.。讲述一夜情成为永恒真爱的故事。20年前天外陨石携带三颗晶玉坠入世间,20年后山鬼出现再次引发血案,而当初被掩盖的事实真相也渐渐浮出水面...。