伊森（汤姆·克鲁斯 Tom Cruise 饰）曾是任职于特殊部门的秘密特工，自从一位名叫茱莉亚（米歇尔·莫娜汉 Michelle Monaghan 饰）的美丽女子出现在他的生命里后，伊森决定金盆洗手，卸甲归田。遗憾的是，好景不长，幸福的生活还没过多久，伊森便接到了徒弟林德赛（凯丽·拉塞尔 Keri Russell 饰）被死对头戴维恩（菲利普·塞默·霍夫曼 Philip Seymour Hoffman 饰）掳走的消息。戴维恩冷酷又凶残，林德赛落入他的手中可谓是凶多吉少。
为了解救林德赛，伊森重操旧业，他组织了一支精干的特工小组，向着目标人物发起了进攻。让伊森没有想到的是，戴维恩的真正目标并不是林德赛，而是茱莉亚，当爱妻落入敌手之时，伊森会做出怎样的反击？</p>...
A young artist wakes up in a life that she doesn't recognize, spending her time asleep haunted by nightmares of drowning in a black abysmal void. As she begins to uncover the truths of the life that she's found herself in, the gravity of her failing reality weighs heavily on her psychological identity and the reliability of her sanity is called into question....
