Carrie Mathison, a CIA operations officer, is on probation after carrying out an unauthorized operation in Iraq. As a result, she has been reassigned to the Counter terrorism center. Whilst in Iraq, she was warned that an American prisoner had been turned by Al-Qaeda. When Nicholas Brody, a U.S. Marine Sergeant, is rescued after being held hostage since 2003, she suspects that he is the one. While Brody is received home as a war hero, Carrie goes to any lengths necessary to catch him out. 这是一部每个角色都用心在苦逼的美剧。。这是一个关于三个神经病的故事。身份的幻觉——美剧《国土安全》第一季观后感。我只希望Carrie一切都好。CIA的老黑头头，后台硬得很呐。用反恐反反恐。成事不足败事有余的男女主角。这是唯一一部让我不好意思低头切水果的剧。实在是看不出什么好来。顶级的性经验。 中情局反恐事务的特工Carrie（克莱尔·丹妮丝 Claire Danes 饰）在中东地区执行任务时，她的线向她透露了一个惊人的秘密：一名被俘的美军士兵已经变节，现在为基地组织效力，准备在美国本土策划发动恐怖袭击。几个月后，美国海军陆战队根据线报在阿富汗发现了被俘近九年的Nicholas Brody中士（戴米恩·路易斯 Damian Lewis 饰），荣归故里的Brody受到英雄般的礼遇。同时，Carrie也被中情局调回国内工作，并坚信Brody就是那个已经变节的士兵，从而暗中展开调查。 Brody发现妻子妻子Jessica（莫瑞娜·巴卡琳 Morena Baccarin 饰）已与好友相恋，醋性大发的他与Carrie发生了关系。Carrie一方面爱上了这个男人，一方面还是对他存有疑心。究竟Brody是否变节？他与Carrie的关系将如何发展？
