Murder in the Maze City

A murder takes place in a village as labyrinthine as a maze. The whole case is shrouded in mystery, and the killer's methods are exceptionally cruel. Chen Yang, a master detective, puts himself in danger to inspect the scene firsthand, but time and again, the killer manages to escape. Chen Yang changes his approach and fakes his own disappearance to lull the killer into a false sense of security. At last, he captures the culprit and brings him to justice.