Hiroki Matsukata is a fish market worker and a fanatical Japanese festival rascal. He also falls in love with a stripper while delivering his colleague's love letter to her but forgetting to mention it's from another man.
Reiko Ike stars as the daughter of a man who has been pushed into drug dealing by the local Yakuza mob. Having outlived his usefulness to the gang he is murdered and Reiko is gang raped, leading her to attempt a knife attack on the Yakuza boss (Ryoji Hayama) at a swank nightclub. Failing to kill him she ends up in prison, where she befriends a crew of other malcontents (including Yumiko Katayama and Chiyoko Kazama) and meets the Yakuza boss's girlfriend (Miki Sugimoto). Upon release Reiko reassembles her mob and launches a Machiavellian scheme to engineer a gang war between Hayama's Oba Industries and the formerly dominant Hamayasu Clan. The rival gangs begin killing each other off and Reiko works her way closer to her ultimate vengeance.
Following her successful prison break, Scorpion begins this third episode in the series hiding out in a brothel. Her prostitute friend tries to keep her identity secret, but the brothel's madam discovers that Scorpion is the ex-girlfriend of the vice officer who killed her lover.
Japan, 1946, just after the end of World War II. As the US occupation army patrols the dilapidated streets of Tokyo, a desperate and ambitious group of war veterans and gamblers struggle to take control of the Ginza district's underworld with the help of a deranged soldier.
Karate master and anti-drug vigilante Chiba returns to his home in Japan, where he holds a press conference announcing his intention to wipe out the nation's drug industry. He also offers his services as a bodyguard to anyone who is willing to come forward and provide information about the drug lords' activities. He is soon approached by a mysterious woman claiming to have important information and asking for Chiba's protection. She seems to be legitimate, but is she really what she appears to be?
After serving time, a defiant street thug is incensed to find his town overrun by two yakuza factions. He gathers his crew and takes them on.
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.
With his penultimate film, Uchida revisited one of his popular prewar titles, 1936’s Theatre of Life, an adaptation of Shiro Ozaki’s eponymous novel. Three-time Seijun Suzuki collaborator Goro Tanada wrote a gangsterized adaptation of Ozaki’s story for Uchida at a time when the yakuza had eclipsed the samurai genre as Toei's main cash crop. Protagonist Hishakaku murders a man in a quarrel over a barmaid and goes to jail. In his temporary absence, his girlfriend Otoyo, a former geisha, falls for Hishakaku’s brother, inciting a dangerous love triangle that, in typical yakuza fashion, ends tragically.
Upon returning to his hometown of Nagasaki, recently released prisoner Tachibana Shinichi must rejoin the Asahi gang family in order to pay back a past debt. Trouble brews when the rival gang that was responsible for sending him to prison learns of his return. Left with no alternative to their constant harassment and threats, Tachibana decides to take them on.