A group of aliens has come to Earth to learn about its population, customs, etc. To avoid detection, they have taken on human form which gives them human emotions, physical needs etc. WITHOUT the understanding of what they mean or the inhibitions normally present in humans. Their leader takes the position of a college professor, their military expert as his sister, their intell...。当红演员Foam目睹挚爱Chris中弹身亡,心碎的他意外获得一只怀表,让他回到过去,探究真相。Foam能否把握机会、导正错误,并将Chris从鬼门关拉回身边?只有时间可以证明一切…。