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"....,恐怖来袭，这些生活在都市中的人心理素质太差了，不是崩溃的尖叫，就是卷缩在角落里瑟瑟发抖，还有的吓的浑身发软瘫在了地上。……