Anti-Corruption Storm 4

The Independent Commission Against Corruption received a real-name report from the reporter Liao Yuping (played by Chrissie Chau), reporting that the rich second-generation Cao Yuanyuan (played by Lam Feng), who is in jail, was suspected of bribing prison supervisor Shen Jiquan (played by Tam Yiu-man) and the correctional officer. The chief investigator Lu Zhilian (played by Louis Koo) decided to go deep into the tiger's den and go undercover in prison. In prison, the two major gangs, Huang Wenbin (played by Lin Jiadong) and Cao Yuanyuan, who were sent to prison by Lu Zhilian, were in conflict. Lu Zhilian took the opportunity to get close to Cao Yuanyuan to gain trust. At the same time, outside the prison, Cheng Deming (played by Zheng Jiaying), the Chief Investigation Director of the Independent Commission Against Corruption, and Hong Liang (played by Ding Haifeng), Director of the Operations Division of the Domestic Anti-Corruption Bureau, also joined forces in Hong Kong and Lu Hong Kong. They worked together and finally successfully cracked the major corruption and bribery case.