Episode 1

E1

In the 1980s, Fu Dongxin is introduced to factory worker Zhuang Dezeng.

Episode 2

E2

The police find a dead taxi driver in a burnt taxi.

Episode 3

E3

In 1999, Zhuang Shu is caught due to a street fight and scolded by a police officer. Later on, Zhuang Shu learns the policer officer was killed.

Episode 4

E4

Another Chengguan police officer is shot to death.

Episode 5

E5

Zhao Xiaodong and Zhuang Shu go to Doctor Sun Tianfu's clinic to investigate.

Episode 6

E6

Zhao Xiaodong finally catches the murderer.