まむしの兄弟　傷害恐喝十八犯

A lethal assassin for a secret Chinese organisation, who sheds tears of regret each time he kills, is seen swiftly and mercilessly executing three Yakuza gangsters by a beautiful artist. She is captivated by the grace of his kill and later falls in love with him. An intense power struggle for the leadership of the Yakuza Clans ensues as they seek vengeance for the death of their leader.

A young man named Tatsumi Karasawa suddenly rises in the criminal world of Shinjuku, Tokyo, and becomes the leader of a group of amateurs who show no reluctance to face police and gangs alike. His successes in the Tokyo underground make a chief and a yakuza boss plot a conspiracy to eliminate him.

Murakawa, an aging Tokyo yakuza tiring of gangster life, is sent by his boss to Okinawa along with a few of his henchmen to help end a gang war, supposedly as mediators between two warring clans. He finds that the dispute between the clans is insignificant and whilst wondering why he was sent to Okinawa at all, his group is attacked in an ambush. The survivors flee and make a decision to lay low at the beach while they await further instructions.

A Japanese Yakuza gangster's deadly existence in his homeland gets him exiled to Los Angeles, where he is taken in by his little brother and his brother's gang.

An assassin is shot by her ruthless employer, Bill, and other members of their assassination circle – but she lives to plot her vengeance.

A cocaine deal is about to go down between yakuza and Hong Kong triad gangsters and a small time porn peddler is used as a mole by a dirty cop.

A made man during the height of Hiroshima's yakuza turf war must maneuver through the violence and betrayal inside the criminal underworld.

Two New York cops get involved in a gang war between members of the Yakuza, the Japanese Mafia. They arrest one of their killers and are ordered to escort him back to Japan. However, in Japan he manages to escape, and as they try to track him down, they get deeper and deeper into the Japanese Mafia scene and they have to learn that they can only win by playing the game—the Japanese way.

A biker gang, led by a Vietnam veteran, rapes a veterinarian's wife. When the man decides to seek revenge and hunt down the perpetrators himself, he ends up joining forces with a Cajun woman whose husband they killed.

A Tokyo cop is sent to Los Angeles to help an LAPD detective break up a yakuza ring operating in the city.

A group of ruthless gangsters, an unknown woman and an escaped convict have met, in The Forest of Resurrection, the 444th portal to the other side. Their troubles start when those once killed and buried in the forest come back from the dead.