Kintaro is a reformed delinquent, the former leader of a biker gang who has gone straight. Working at a construction company, his unorthodox tactics cause trouble with his colleagues. He is transferred to a tiny countryside branch, where he butts heads with his lazy superior until the two men discover a plot by the competition to put the construction company out of bussiness. With the help of his old biker friends, Kintaro prepares to confront the masterminds behind the scheme.
| Actor | Role |
|---|---|
 Katsunori TakahashiKintarô | Kintarô |
 Renji IshibashiNot listed | Not listed |
 Tomorowo TaguchiShibamata | Shibamata |
 Yudai IshiyamaNot listed | Not listed |
 Ōmiya IchiNot listed | Not listed |
 Michiko HadaMasumi Nakamura | Masumi Nakamura |
 Kanako EnomotoMimi | Mimi |
 Naoki HosakaNot listed | Not listed |
 Toshiyuki KitamiNot listed | Not listed |
 Miki MizunoNot listed | Not listed |
 Yoko SaitoNot listed | Not listed |
 Hiromasa TaguchiHanda | Handa |
 Rie TanakaNot listed | Not listed |
 Masahiko TsugawaYamato | Yamato |
 Shingo YamashiroTanioka | Tanioka |
 Tsutomu YamazakiIgo | Igo |
 Yoko NogiwaKayo Nakamura | Kayo Nakamura |