TNT Special Criminal Investigation Unit

As a series of meticulously planned crimes that test the limits of human nature unfold, the TNT team assembles in the shadows. Led by captain Ma Jiaqi, profiler Ding Chengxin is the first to sketch out the killer's vague outline; forensic pathologist Song Yaxuan deciphers the final clues from the dead; trace evidence expert Liu Yaowen turns every tiny mark at a crime scene into irrefutable proof; field operative Yan Haoxiang tracks down targets through the city's streets and alleys; intelligence specialist He Junlin pieces together the crucial clues from a flood of data; and forensic law expert Zhang Zhenyuan forges the strongest legal shield for all their efforts.

The seven are one team, and none can be spared. In the battle of wits against brutality, and the race between evidence and lies, they repeatedly plunge into the depths of human nature. With expertise, passion, and absolute trust in one another, they lift the veil and hunt down the evil lurking in the city's shadows. Wherever TNT goes, destruction is not all they bring. They also seek to rebuild the light of justice and order atop the ruins left by crime.