笼中猎物

　　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?

　　冷战时，全球两大特工组织——俄罗斯“中心”与英国“圆场”明争暗斗。特工遇害，高层震怒，责成“圆场”挖出“地鼠”。怀疑对象共有5人，即圆场上任“老总”命名的锅匠，裁缝，士兵，穷人，乞丐。其中，金盆洗手的“乞丐”乔治·史迈利(加里·奥德曼 Gary Oldman 饰)本来有重大嫌疑。某日，行动组-剥头皮组头目的彼得·吉勒姆(本尼迪克特·康伯巴奇 Benedict Cumberbatch 饰)与英国内阁办公室谍报总监拉康排除了史迈利的嫌疑，令其重新出山，负责挖出“地鼠”。于是，史迈利开始分别走访故人，调查“圆场”老大阿勒莱恩，裁缝-比尔·海顿(科林·费斯 Colin Firth 饰)，士兵-掌管东欧事务的资深间谍罗埃·布兰德，穷人-后勤部门点路灯组组长托比·伊斯特哈斯。一时间，圆场疑云密布，人人自危，究竟谁才是“地鼠”……　　本片本片根据约翰·勒卡雷的同名小说改编。片名来自英国民间的“鹅妈妈童谣集”。