The Viper Brothers
1971
The Viper Brothers Rage Again
The Viper Brothers: Prison Gang 13
1972
The Viper Brothers: 18 Extortion Threats
The Viper Brothers: Four and a Half Years in Jail
1973
The last in the series. Sugawara runs into two mahjong cheaters (Ichiro Araki and Mako Midori + sidekick Takuzo Kawatani) whom he takes for friends in need as his naivety prevents him from seeing their true nature.
Battles Without Honor and Humanity: Deadly Fight in Hiroshima
Rainy Dog
1997
Graveyard of Honor
2002
House of Bamboo
1955
Agitator
2001
Belly
1998
Mob Town
2019
Siberian Education
2013
The Return of Sister Street Fighter
1975
Knock on Any Door
1949
The Viper Brothers: The Blackmailers
The Viper Brothers: Up on 30 Charges
1974
The Viper Brothers and the Young General