With Kai’s defeat, Ryotaro and the rest of the DenLiner crew resume their time-traveling adventures by founding a detective agency to keep any other surviving Imagin in check. But when a rogue Imagin swipes Owner’s spare Den-O Pass, it’s up to the DenLiner Police and rookie detective Kazuya, along with a little help from another Rider, to stop the evil Imagin and save the past, present, and future!

Just out of prison, ex-con Ugo Piazza meets his former employer, a psychopathic gangster Rocco who enjoys sick violence and torture. Both the gangsters and the police believe Ugo has hidden $300,000 that should have gone to an American drug syndicate boss.

A pair of down-on-their-luck swordsmen arrive in a dusty, windblown town, where they become involved in a local clan dispute. One, previously a farmer, longs to become a noble samurai. The other, a former samurai haunted by his past, prefers living anonymously with gangsters. But when both men discover the wrongdoings of the nefarious clan leader, they side with a band of rebels who are under siege at a remote mountain cabin.

When a mysterious stranger muscles into two rival yakuza gangs, Tokyo's underworld explodes with violence.

An early Okamoto yakuza film, though it's not in the Underworld series (along with The Last Gunfight and The Big Boss) despite being alternatively known as "Death of the Boss." While Okamoto did not write this film and took on the project because he was assigned and "just doing [his] job" according to an interview with Chris Desjardins in Outlaw Masters of Japanese Film, he did express a general excitement about working in action cinema (which shows through in this film's energy.)

Film director and screenwriter Seijun Suzuki (1923-2017), who in the sixties was the great innovator of Japanese cinema; and his collaborator, art director and screenwriter Takeo Kimura (1918-2010), recall how they made their great masterpieces about the Yakuza underworld for the Nikkatsu film company.

A story of yakuza lynching during the Edo, Meiji, and Showa periods.

When Nick Davis leaves prison after one year in solitairy, he is hired to operate a forklift in a warehouse in the harbor owned by the Japanese Yakuza patriarch Isshin Tendo. The place is assaulted by the Italian Mafia lead by Dino Campanela and Nick rescues and saves the life of Shuji Sawamoto, who is the representative of Yakuza interests in America. Shuji hires Nick to work for Yakuza and becomes his godfather in the family after his oath to join Yakuza. However, Nick is a lonely FBI undercover agent assigned to penetrate the criminal organization. When the FBI discovers that Campanela is organizing a massive attack to destroy the Yakuza, Nick's boss Littman calls off the operation to leave the dirty work to the Italian Mafia. But the connection of Nick with Shuji and his goddaughter Yuko forces him to help his Japanese family.

Sean Kane is forced to resign from the San Francisco Police Department's Narcotics Division when he goes berserk after his partner is murdered. He decides to fight alone and follows a trail of drug traffickers into unexpected high places.

It is the third film in the Gokudo series. In this episode, set in 1937, the main character of the series gang leader Shimamura is drafted into the military and fight in China.

Gena is a sweet and dedicated mother to her little son. One day, whilst shopping with him for a halloween mask, her son is accidently shot through the chest by a Japanese Gunman, trying to kill an opposing gang of bus operators. Gena notices that the gunman has a picture of a blue tiger on his chest. She is turned into an obsessed person and has an identical red tiger etched into her skin. She then tracks down the killer and plots his death. This leads her into the world of the Japanese Mafia

The story in "Silver" is about a female wrestler who is really an undercover agent. Disguised as a wrestling warrior, heroine Jun Shirogane (Atsuko Sakuraba) goes after the gang that killed her family in Takashi Miike's action-packed thriller. Aided by secret service colleague Yusuke Minamida (Kenji Haga), Jun goes undercover as Silver, a formidable fighter in the professional women's wrestling circuit. But Jun's success in the ring doesn't distract her from her primary mission: exacting revenge on the Paradise gang.

Paul, a mercenary in Africa, decides that he can no longer work for the Organization because of their brutal tactics. But the evil Organization refused to release him, and Paul finds that he must fight his way out.

Documenting the shadowy world of illegal trade that in this era of globalization spans the entire planet with a growing web of criminal networks. Counterfeiting is not just about knock-off brand handbags or pirated DVDs; these global supply chains also carry much more dangerous items: drugs, weapons, fake pharmaceuticals, knock-off car and airline parts, and more.

Horai serves an 18 year sentence for killing a rival boss, but right before his release he is attacked.

The story of a man who is a printer by day, a ruthless killer by night.

The story of Iwaki, a young brawler who becomes a professional criminal when he joins a Yakuza clan.