Video information
The invincible monster detective Ma Seok-doo makes a spectacular return! Seven years after apprehending fugitives in Vietnam, Ma Seok-doo (played by Ma Dong-seok) has been promoted to the Seoul Metropolitan Investigation Team and forms a new police unit to investigate a bizarre murder case, aiming to capture the criminals as soon as possible. During the investigation, Ma Seok-doo discovers a new type of drug crime lurking beneath the case and decides to expand the scope of the investigation. Meanwhile, Zhu Cheng-zhe (played by Lee Joon-hyuk), the mastermind behind the drug case, shamelessly expands this series of illegal transactions. At the same time, Ricky (played by Takashi Aoki), the head of a Japanese organization specializing in pharmaceutical distribution, arrives in Korea and gets involved in the transaction case, causing the scale of the crime to grow. To apprehend the criminals, Ma Seok-doo will embark on a thrilling mission to combat crime alongside his team.