Located in the Ma Sinan Road Prison in Shanghai's French Concession, the police detective Zhong Lang, his partner Han Fei, and Yu Shengnan, a female professor at the Medical University, jointly arrested Yu Liben, a murderer who cut his throat.
Director:
Wallace Chung
Ashton Chen
Qi Fang
Tu Liman
Lian Sai
Yu Liben
Eddy Ko Hung
Tony Liu
