A级优等生下海记

殡葬民俗与悬疑探案交织，借一座老宅、一口古井，揭开三代人缠绕的执念与秘密。影片以阿尔茨海默病家庭为切口，用科学精神破除迷信迷障，在悬疑与反转中传递“生命落幕，爱意不散”的温暖主题。

　　在顺化的陶瓷马赛克工艺世家中，心爱的长孙离奇死亡，使梅比奇求助于「灵猫」复活孙子，没想到恶鬼也随之而来，开始发生一连串噩梦般的神秘事件…。

　　在金融中心如矣岛从事股票基金工作的黄宇真外表光鲜，但生活究竟怎样苦乐自知。从小独自抚养他长大的父亲病重在床，巨大的生活压力令他不得不向高利贷借款，却又似乎背上更为沉重的包袱。在此期间，他和妻子的关系逐渐冷淡，并出现裂痕；而老实木讷的他在公司又受到部长和后辈排挤，面临被裁员的命运，　　在某个沮丧的夜晚，醉酒而归的黄宇真重逢儿时的玩伴正勋。正勋从小自称正义的化身，他多次帮助宇真排忧解难。当晚，宇真一句无心之言，次日后辈竟被人杀害，而他的事业似乎也出现了转机。在此之后，接连有令宇真厌烦的人离奇死亡，似乎那个正义的朋友暗中出手帮助了他……

　　After a collision with a comet, a nearly 8km wide piece of the asteroid "Orpheus" is heading towards Earth. If it will hit it will cause a incredible catastrophe which will probably extinguish mankind. To stop the meteor NASA wants to use the illegal nuclear weapon satellite "Hercules" but discovers soon that it doesn't have enough fire power. Their only chance to save the world is to join forces with the USSR who have also launched such an illegal satellite. But will both governments agree?