Taking serial killer Shi Kongming's revenge spanning ten years as the main line, four core cases unfold a thrilling pursuit of the murderer. The "murder case" in Zhoujiazhuang, Shandong in 1983, the "theft case" in Mangshan, Henan in 1985, the "sexual immorality case" in Putuo, East China Sea in 1987, the "liar case" in Shanghai in 1989...