Akemi Kita

When the American Mob and Japanese Yakuza team up, danger follows. Daisuke, a photographer, teams up with a gang of lady killers (killer ladies, not sweet-talkin' men) armed with deadly 45s (records, not pistols) in an attempt to rescue his stewardess girlfriend from the Underworld alliance. Soon they discover the real reason for all the criminal interest; gold.

Kikumori runs a cabaret on the docks, while his friend Kaji operates transport boats. When a gang of drug dealers tries to force the pair to cooperate in a smuggling scheme, conflict arises between the two friends. Falsely blamed for murder, Kikumori is blackmailed into an attempt to sabotage Kaji's boats and kill him. But the friendship between the two men proves an obstacle to the gangleader's plans. (The Movie Database)

A Japanese detective, Kikuchi, is framed for a murder and sent to prison. When he is paroled, he joins a private detective agency to investigate his case and investigates Mitsue Takazawa, the wife of a local trading firm whom is really a crime lord responsible for Kikuchi's imprisionment and now sets sights on Setsuko, a woman Kikuchi becomes romantically involved with. (imdb)

Kuniko, a former prostitute, tries to leave her past behind, with the support of her reform counselor and friends. But the more she tries to lead a regular life, the more society rejects her.

Umemiya is a young yakuza who has to find a new way to support himself after his gang disbands. He sets up various scams where he blackmails adulterous husbands with the help of his girlfriend who serves as bait. When one wealthy businessman refuses to pay, Umemiya proceeds to seduce his wife… This was the 3rd film in the Youth of the Night series. (Takuma_964)