Silent Clue

In the past twenty years in Nancheng, countless murders have been packaged as accidents, suicides, accidents, and quietly sealed and archived. Everyone in the world says that there is no evil in Nancheng, only the evil is silent. Lin Yan, a genius trace consultant, is responsible for a forged old case of family extermination, and specializes in pursuing those "perfect and flawless" unresolved cases. Criminal investigation captain Lu Zheng fights against the unspoken rules of the system alone, vowing to find out the truth behind the death of his predecessor. One sees through the disguise of physical evidence, and the other tears through the darkness of rules. The two team up to dismantle the "Silent Society", a secret organization that has been entrenched in Nancheng for 20 years step by step. When all the perfect scenes are overturned one by one, when the dusty old cases finally hear the echo—— All the sins hidden in the fog will eventually have nowhere to hide.