Sergeant Voight tries to find out who is behind the murder of Jin, and come up with the unbelievable discovery and learned that Sergeant Edwin Stillwell playing a double game with the intention of getting out on the surface of the big fish along with Voight. In the meantime, all members of the intelligence departments receive death threats from an unknown group called "Shadow". At several places in Chicago in a fire, explosion, and robbery, for which "Shadow" take responsibility, bringing the city into chaos.
Sierra Capri,Jason Genao,Brett Gray,迭戈·蒂诺科,Jessica Marie Garcia,Peggy Blow,Julio Macias,罗妮·霍克,Jahking Guillory,丹尼·拉米雷斯,鲍拉·加茜丝,埃米里奥·瑞弗拉,小丝哈娜·布什,丽萨·马柯丝,雷吉·奥斯汀,吉尔·巴塞,霍普·班克斯,杰里米·哈夫特,埃迪·冈萨雷斯,里卡多·亚当·扎拉提,Alvin Zalamea,尼克·艾沃斯-斯文德尔,雨果·加西亚
