Kazuhiko Yamaguchi

This movie is based on the true life story of a Korean fighter named Choi Bae-dal (who later changed his name to Masutatsu Oyama), the founder of Kyokushin Karate in Japan. (imdb)

Lee Long is a martial-arts champion who the police use as an undercover agent to infiltrate a drug ring responsible for importing heroin from Japan to Hong Kong. When he is identified and imprisoned, the police pressure his sister, Tina Long, to help them locate and free him. She gets the help of Lee's martial-arts school, including the powerful Sonny Kawasaka, for the inevitable battle-royale with the drug gang, which includes masters of many different 'schools' of fighting. (imdb)

A reform school girl attempting to turn her life around is drawn hopelessly back to the streets in this "Pinky Violence" classic starring Reiko Oshida. Rika (Oshida) is out on her own after an extended stint in reform school, but life on the streets isn't easy for a struggling young girl, and it's easy to fall back into old habits. These days the psychedelic movement has taken hold, and the hippies are singing songs about revolution... (Allmovie.com)

This movie is based on the true life story of a Korean fighter named Choi Bae-dal (who later changed his name to Masutatsu Oyama), the founder of Kyokushin Karate in Japan. (imdb)

Reiko Oshida stars as a young wannabe gangster tough girl, just released from reform school. She tracks down one of her classmates fathers, who runs an auto repair shop that the local Yakuza are trying to force out of business and take over, and starts working for him. At the same time a recently released from prison, and now ill Yakuza is trying to make a new life for himself and his girl, a friend of Reiko's, who also just graduated from reform school... (imdb)

Young karate prodigy Oyama denounces martial arts after killing a gang leader in a bar fight and goes to work on a farm. But later, when an assassin is hired to stop Oyama from re-entering the world of martial arts, Oyama must take revenge. (HK Flix)

Meet Nami, a rehabilitated ex-con looking for a fresh start and a little redemption -- something she thinks she has found when she lands a job as a hostess at a posh bar in the Ginza district. Of course, it doesn't take long before neighborhood thugs start putting the squeeze on the business and Nami has to show off her... billiard skills? Yeah, seriously, in lieu of sword fights and fisticuffs, a lot of scores are settled in pool halls or at poker tables. (eccentric-cinema.com)

The Ginza Butterfly Nami is back and on the hunt for Hoshiden, the man who killed her gambler father when she was only a child. Arriving in Tokyo, Nami takes a job as a hostess in a swank Ginza club, all the while combing the back-alleys and gambling dens for news of Hoshiden's whereabouts. Local street entrepreneur Ryuji joins her in the search, and eventually in a bloody raid on the yakuza headquarters where Hoshiden--now living incognito, under an assumed name--is hiding out.

Chico arrives in a city where there are two waring gangs. Chico gets wind of a large hidden stash of heroin owned by the, now dead, former leader over all of the gangs and sets off to find it and keep the two gangs at war. Meanwhile, he as befriended a small boy whose father is a samurai assassin working for the rival gang. (imdb)

After witnessing a murder, Kaoru is sent to Tokyo to investigate a mysterious organization with links to her past and to her family. The organization also happens to have an army of martial arts experts standing in between Kaoru and her loved ones!

Sonny Chiba is Wolfguy, the only survivor of a clan of werewolves who relies on his feral, full-moon-activated superpowers to solve mysterious crimes. One night, a bizarre and bloody death in the Tokyo streets plunges him into a far-reaching conspiracy populated by crooked politicians, naked white women, a phantom tiger, and a shadowy organization (called the J-CIA) out to steal the secret of Wolfguy's powers and the blood right out of his veins.

The second part in the series feels a bit like a quick cash in on the success of the original... although that's not to say it's a bad movie. It's quite an enjoyable film actually, if you're a genre fan that is. The main problem is that it's missing a proper storyline. Between the awesome reform school opening and stylish action finale there isn't a whole lot happening. Director Yamaguchi relies a bit too much on humour and general 'hanging out with the characters'. (wipfilms.net)

The local yakuza gangs dominating the port of Yokohama do not take well the invasion of their territory by a daring biker gang, led by a girl in black leather outfit and cowboy hat - reminiscent of the earlier war victors. Old and new grudges lead the two girl gangs to clash in several fights. However, when one of the leaders dies, the girls end up by uniting against the male gangsters that had been using them as puppets - and it all ends in a great finale mixed battle by the seashore. (wipfilms.net)

The third installment of "Sister Street Fighter" is hardly surprising at first sight. Koryu (Etsuko Shihomi) comes to Yokohama to bring a young girl to her mother and soon gets to fight lots of gangsters. Of course they use the child as a hostage, or rather a bait to get hold of Koryu. Of course they believe Koryu defeated, but then she returns alive and kicking. (imdb)

Tarao's services are called upon to solve the mysterious death of bride-to-be, Mariko, who was found dead with an eerie mask of a devil.

A Haunted Turkish Bathhouse is 90 minutes of boobs, violence, supernatural horror that isn’t scary, funky score, occasional apocalyptic sunsets, and bloody cat attacks. It’s a fun film and never boring, but it isn’t quite as far-out as one would wish, especially when compared to the amazing Wolfguy. Consider it Yamaguchi’s House-lite, Toei Porno style.

During the reign of Shogun Iemitsu, a great martial arts tournament was held to determine whether or not Iemitsu was to remain in power or cede it to his uncle, Yornobu, the 10th son of Ieyasu. Among the contestants were many expert swordsmen who have become well-known to this day. Warriors such as Yagyu Jubei, and Miyamoto Musashi headed up the slate. This was to be the all-star samurai match of the century.

Kuroiwa, a high school teacher who carries a “Big Magnum 44” gun is sent to a school that is full of violence. Can Kuroiwa reform the students with guns?