The Dirty One

The Dirty One tells the story of Takasu Goro, a fallen boxer turned extortionist who operates under the guise of a private detective. After being forced out of boxing due to a fixed match, Goro uses ruthless methods to blackmail various targets, including students and yakuza bosses. Known as "the dirty one," he navigates a dangerous path that leads to the kidnapping of his intellectually disabled sister, Keiko, when he attempts to extort a yakuza executive for a significant sum.

This film features a cast that includes Ryuji Harada, Tatsuo Yamada, and Kyoko Muramatsu among others. The narrative combines elements of investigation, boxing, and yakuza culture, making it a unique entry in the crime genre. The adaptation from Satosumi Takaguchi's manga adds a layer of depth to the story, appealing to fans of both the source material and the genre.