
Fresh out of jail, a smart-mouth wise guy Goro takes the name “Big Brother Katsumata.” Not fitting in well with established gangs, he forms a rag-tag gang called “the Shinjuku Brothers.” The members of their gang are thugs who only wish they were traditional yakuza. When they turn up at the funeral for a gangster, they are not welcomed, but a senior boss intervenes to keep things calm. The boss of bosses invites them to join a respected local council of warlords. Katsumata is suspicious of why such powerful men would extend an invitation to lowlife like himself.
Cast

Bunta Sugawara
Unknown

Makoto Satō
Unknown

Shingo Yamashiro
Unknown

Ryōji Hayama
Unknown

Fumio Watanabe
Unknown

Nobuo Kaneko
Unknown

Rookie Shin-ichi
Unknown

Masao Komatsu
Unknown

Shizuko Kasagi
Unknown

Tōru Yuri
Unknown

Hiroshi Minami
Unknown
Misa Toki
Unknown

Kōji Sekiyama
Unknown

Kenji Ushio
Unknown

Genji Kawai
Unknown

Kyōichi Satō
Unknown

Tomisaburō Wakayama
Unknown
Ken'ichi Kikuchi
Unknown
Hajime Kubo
Unknown
Kimitaka Ôizumi
Unknown
Chie Kobayashi
Unknown

Yoshiko Iwamoto
Unknown
白石鈴雄
Unknown
Ryō Suga
Unknown
池本慶且
Unknown

Nenji Kobayashi
Unknown
Seiya Satō
Unknown
Toshiyuki Tsuchiyama
Unknown
Tatsuya Kameyama
Unknown
Takeshige Hatanaka
Unknown
Koji Miemachi
Unknown
Hiroshi Date
Unknown

Nobuo Yana
Unknown
Tetsuya Kigawa
Unknown
山科雄資
Unknown
菅原壮男
Unknown
Tomotaka Ueda
Unknown

Iwao Dan
Unknown
Kiyome Takemura
Unknown

Akikane Sawa
Unknown
Mayumi Kajiwara
Unknown
Kosaku Okano
Unknown