A man comes to Tokyo searching for his son's killer. He ventures into the deep underground of the city where he finds out that the untraceable killer is a mysterious revolutionary gang leade... Read allA man comes to Tokyo searching for his son's killer. He ventures into the deep underground of the city where he finds out that the untraceable killer is a mysterious revolutionary gang leader called Shinjuku Mad.A man comes to Tokyo searching for his son's killer. He ventures into the deep underground of the city where he finds out that the untraceable killer is a mysterious revolutionary gang leader called Shinjuku Mad.
