Rise of the Underworld Lords— The mighty Murohachi Alliance, once unifying Japan’s yakuza under Kyoto, collapses, and a fierce struggle for supremacy erupts nationwide. In Owari, Nobuhide Oriki (Tokuma Nishioka) leads the Oriki-gumi on a campaign for unification. His eldest son and underboss, Nobunaga Oriki (Hitoshi Ozawa), believes in conquest through brute force, seizing territory by any means. Meanwhile, Shingen Takebe (Shun Sugata) of Kai wages war in Shinshu, clashing with Kenshin Uemura (Ryuji Harada) of Echigo. In Aki, Motonari Mōriya (Shinichi Chiba) expands his Mōriya family’s reach across the Chugoku region. And in Suruga, Yoshimoto Imanishi (Naoya Makoto) and his Imanishi-gumi, vowing to crush the Murohachi Alliance, launch an invasion into Owari. Acting under orders, Ieyasu Tokusawa (Yasukaze Motomiya) collides with the Oriki-gumi—plunging the underworld into an age of war.
| Actor | Role |
|---|---|
 Hitoshi OzawaNot listed | Not listed |
 Hideo NakanoNot listed | Not listed |
 Yasukaze MotomiyaNot listed | Not listed |
 Hidekazu AkaiNot listed | Not listed |
 Ryuji HaradaNot listed | Not listed |
 Ryu KanoNot listed | Not listed |
 Kazuyoshi OzawaNot listed | Not listed |
 Mikio OsawaNot listed | Not listed |
 Yoshiyuki YamaguchiNot listed | Not listed |
 Kazuki NamiokaNot listed | Not listed |
 Ichiho MatsudaNot listed | Not listed |
 Shinzō HottaNot listed | Not listed |
 Masaru MatsudaNot listed | Not listed |
 Yasuei YakushijiNot listed | Not listed |
 Daisuke MotokiNot listed | Not listed |
 Hiroyuki WatanabeNot listed | Not listed |
 Sanshō ShinsuiNot listed | Not listed |
| SSatoshi WatanabeNot listed | Not listed |
 Naoya MakotoNot listed | Not listed |
 Jiro OkazakiNot listed | Not listed |
 Tokuma NishiokaNot listed | Not listed |
 Sonny ChibaNot listed | Not listed |
 Masahiko TsugawaNot listed | Not listed |
 Shun SugataNot listed | Not listed |