In 1940, within the premises of the Nanjing Security Bureau under the puppet government of Wang Jingwei, various conflicting forces converged, and dangers lurked at every corner. Among them, former…

In the early days of the founding of the People’s Republic of China in 1949, New China was faced with “internal and external troubles”. Since the outbreak of the Korean…

A brilliant detective is forced into early retirement after losing eyesight. Making ends meet by solving cold cases for reward money, he teams up with a rookie lady inspector to…