美国联邦调查局调查网路上一种智力游戏恐危及到整个城市，而这种智力游戏牵扯出更多的刑事主谋，为保护数众人的生命，必须揭露真正主谋拼与时间赛跑，即时给于罪犯一个毁灭性的打击。

　After the FBI receives a threat that endangers the entire city| an interrogator (Copeland) and an I.T. specialist (Perry) are plunged into a series of mind games

with a criminal mastermind| desperately racing against time to uncover the villain's true agenda as they fight to protect thousands of lives. Copeland and Perry