"The Fourth Interrogation Room" is a thrilling police and gangster movie, which tells the story of Tang Feng's 20-year interrogation career in Jiangcheng. The story spans the period from 1989 to 2008, which coincides with the four major eras of China's reform and opening up, layoffs, the millennium and the Olympic Games. During this period, Tang Feng played psychological games with various criminal suspects and finally successfully solved four major cases, including a murder that happened 20 years ago.
Tang Feng is an experienced policeman who has a unique insight into criminal psychology. Throughout his interrogation career, he encountered various suspects, and each case was a complicated psychological contest. With the changes of the times and the development of society, and the continuous upgrading of criminal methods, Tang Feng had to constantly learn and adapt to new investigative skills and methods.
In the context of reform and opening up, Jiangcheng experienced a high incidence of crime, and various complicated cases occurred one after another. Tang Feng and his team went through countless hardships and made great efforts, and finally solved four major cases. Among them, the most notable one is a murder that happened 20 years ago. Tang Feng firmly believed that as long as he did not give up, one day he would be able to find out the truth and bring the criminal to justice.
During the long 20-year interrogation career, Tang Feng has experienced joys, sorrows and joys, and paid sacrifices and prices. But he always sticks to his belief in justice and uses his wisdom and perseverance to protect the peace of the people. He is not only an excellent policeman, but also a guardian worthy of a national hero.