迪恩（威尔 史密斯 Will Smith 饰）是一个家庭生活和美、前途一片光明的黑人执业律师。圣诞节前夕，迪恩遇到了一位久未谋面的朋友。从此，迪恩的生活发生了天翻地覆的变化。 原来这位友人将一张记录了某个位高权重的人谋杀国会议员整个过程的光盘放进了迪恩的袋子！可怜的迪恩在毫不知情的情况下，被NSA中的害群之马严密监视，并被施加了各种各样的压力，甚至无端遭到了谋杀前女友雷切尔的起诉。 迪恩迫于无奈之下，只得只身展开了逃亡、追查幕后真凶之路。
After the parties, jobs, and hook-ups well into their thirties, eight friends are trying to hold on to their group as they learn that while growing up is hard, staying close is harder.
Dragonfly is about unlikely friendships. Seeing a lack of care, COLLEEN decides to care for ELSIE. Never sure of her motivations, Dragonfly is a chillingly tense narrative that will make you question your preconceived judgements.
