A man foils an attempted murder, then flees the crew of would-be killers along with their intended target as a woman he's just met tries to find him....
A retired jailer goes on a manhunt to find his son's killers. But the road leads him to a familiar, albeit a bit darker place. Can he emerge from this complex situation successfully?...
哈里（阿诺?施瓦辛格 Arnold Schwarzenegger 饰）是美国FBI的高级特工，他正在奉命调查一起跨国核武器走私案件。出于安全考虑，哈里连结婚15年的妻子海伦（杰米?李?柯蒂斯 Jamie Lee Curtis 饰）都没有告诉他的真实身份。
海伦是一名普通白领，平凡的生活已令她心生厌倦。一次，汽车商西蒙假扮FBI特工，溜到海伦家谎称自己被人追杀。紧张刺激的经历很快令海伦着迷。
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At wedding's day's eve the Andrea things many different lives he could have lived. All of them, in many different ways, brings him to his loved Laura...