Tang Lang Investigates

This film (drama)Also known as唐琅探案，is aMainland ChinaProducerbeauty live，At2010Released in year 。The dialogue language isMandarin Chinese，Current Douban rating7.3(For reference only)。

The story takes place in Shanghai during the 1920s. Tang Lang (played by Huo Jianhua) has always acted with integrity in his investigations, which causes him to offend his superiors. As a result, he leaves the police station and opens his own detective agency to uphold the conscience and justice that an investigator should have. Gang leader Du Bailong (played by Gao Xiong) escapes from prison after being sentenced to life imprisonment and vows to eliminate all his enemies, sending death threats to the judge who sentenced him, Xie Tianhong (played by Huang Jue), among others. After taking on the case, Tang Lang works tirelessly to solve the mystery and discovers that Du Bailong’s sentence was based on false accusations, making it a total miscarriage of justice. At this time, British-trained lawyer Huang Que (played by Zhang Meng) receives a mysterious commission to help overturn Du Bailong's case. However, after escaping prison, Du Bailong goes missing for days, leaving Huang Que unable to meet the person involved. As Tang Lang and Huang Que uncover hidden secrets in the case, they become targets of evil forces. Although both strive for justice and legality, their drastically different worldviews reflect entirely different life paths...