Fiona's father has been killed in Florida, but she doesn't believe it was a suicide, and she learns that the prime suspect is a local drug kingpin with an army of mercenaries....
前中情局特工弗兰克·摩西（布鲁斯·威利斯 Bruce Willis 饰）退休后远离杀戮战场，无比享受与莎拉（玛丽·露易斯·帕克 Mary-Louise Parker 饰）为伴的悠闲岁月。某天他毫无征兆地目击了老搭档马文·博格斯（约翰·马尔科维奇 John Malkovich 饰）惨死的一幕，自己也成为下一个被追杀的目标。一切源于冷战时代的龙葵之光计划，美国政府为了防止该计划流传网络，因此急于抹杀知...
