Japanese spy film.

Director Teruo Ishii's crime action follows the investigative adventures of an undercover cop working with a prostitution ring. It's done in an unique documentary style.

1959 film directed by Teruo Ishii for Shintoho.

It tells the story of a couple who fall into a trap set up by a sinister organization. One of them is a guy who is framed for the murder of his lover. The other is a woman pick-pocket who is entrapped by the organization's schemes involving their crimes. Fate places them together, and they start to investigate the prostitution ring run by the organization...

Freelance reporter “Scoop” Machida is hot on the trail of a prostitution ring called the Black Line, when he is framed for the murder of a young woman. Forced to clear his own name, the handsome journalist sinks deeper into the Black Line’s rotten swamp of drugs, prostitution, and murder and finds unexpected help in Maya, a steamy female gambler familiar with the neon-lit streets, shadowy alleyways, and seedy nightclubs he must navigate. The closest film in the Line series to classic American film noir, Ishii’s Black Line is a pulpy assortment of crime film conventions including the starkly expressionistic black and white cinematography by Jûgyô Yoshida, a jazzy music score by Michiaki Watanabe, and a sleazy screenplay by Ishii and Ichirô Miyagawa.

The year is 1945, months prior to Japan's ultimate defeat in WW2, and military lieutenant Sugawa is sent on a critical mission to deliver micro-fiche war plans to Tokyo from his base in Malaysia. But while flying over Chinese waters his plane is shot down and he is taken aboard a ship bound for Shanghai to deliver its merchandise - a ship filled with Female Slaves kidnapped from Japan. Will he abandon the women to pursue his main objective? Or will he fight foes, spies and pirates to save these women against all odds?

Two young crooks who scam betters in the race track are employed by a yakuza gang called the Shigemori Syndicate to steal a shipment of handguns from a rival gang. Somewhere in the process they find themselves on the run from their own gang and one of them becomes himself romantically entangled with the boss's girlfriend. An ambitious underboss of the gang offers them a way out if they murder the previous boss but things don't turn out as planned (for everyone).

Kazuko Matsuo sings the theme song to this drama film.