日本极道加藤帮的年轻首领健治出狱后，发现死对头泽木帮入侵他们的地盘，泽木帮招募新成员出山，并要他暗杀健治，未料健治和出山其实在狱中发展出断背情，令他们深陷进退两难的困境。
Ryuichi Tsukuba
Kenji Yamakura
Yasushi Suzumoto
Ryo Ikeyama
Takahiro Nomura
Osamu Kato
Shigetoshi Yanagi
Mamoru Kida
Manzo Shinra
Samejima Gonzo
Koh
Okaru Yamanashi
Tôshi Yanagi
Tetsuya Sawaki
Shu
Yuko Yamakura
Atsushi Tsuda
Kato-gumi executive Hanada
Kyôsuke Sasaki
Sawaki-gumi's younger brother
Kaoru Yamashina
Samejima's secretary
Inagi Yataro
Hospital Director Hiroshi Tamai
