This is a criminal investigation story about the criminal police in Fucheng who solved the case in the 1980s. The task force, headed by Director Chen Zhong and composed of criminal police officers such as Tang Yishan, Tian Xiaoming, and Lu Yuanyang, faced difficult cases such as the "8.10" Unknown corpse case and the "5.14" Cattle stealing and murder case. With superb skills and tenacity, they crossed the two provinces of Hubei and Henan and finally revealed the truth, demonstrating the passion and responsibility of the older generation of criminal police.
