Koichi Iwaki Movies

Mina Tachiki dreams of being a singer. Her brother, Ryosuke, dreams of being a bike-racing champion.

Released after seven years in prison, an inveterate thug goes from strength to ruthless strength as he makes his way through a succession of dubious...

Members of SWORD win against Wangan Rengogun, which is led by Kohaku. The city becomes peaceful again. Nevertheless, the most brutal gangs, Doubt...

Even after turning 30, Matsutaro Tokuda is still single and spends his days driving a white taxi. He likes to gamble, although he doesn't have a...

Tetsu gets into an argument with some Okinawa yakuza and is murdered by them. His brother Ryo comes to Okinawa shortly thereafter and teams up with...

Ryou is a girl isolated by everyone else in her class, she doesn't even have a cell phone because no one would call her anyway. One day, she suddenly...

Three male gangsters are forced by their boss into becoming a trio of female pop singers.

At the end of the 21st century, the world is plagued by a mysterious virus and unusual weather. Genius scientist Dr. Kisaragi creates an android with...

Anzai-gumi boss, Anzai Takashi (Koichi Iwaki), visits a jazz club run by corporate affiliate Shin-kai Yuji (Hitoshi Ozawa) to hear pianist Namura...

A Violent School Revolution

A photographer who takes pictures of a rendezvous between a politician, company president and yakuza boss is later found dead and the film missing.

Koichi Iwaki plays a cool hitman!

A drug deal within Anzai-gumi's territory sparks conflict with the Otsuru Family, leading to the death of the group's secretary, Daimura (Toshiyuki...

Anzai-gumi is shaken when Wakagashira Akira Kawabe (Yoshiyuki Yamaguchi) is attacked. Learning of the Nakahama-gumi’s involvement, boss Takashi...

The third movie in the "Boso" series.

A blind master swordsman attempts to lead a quiet life with his wife but he is provoked back into battle.

The movie begins in the year 1995 where there were 5 peculiar murder cases. The murderer would always get someone close to the victim to witness how...

In this continuation of "Family", it is discovered that the one who gave the order to assassinate the Mitsumikai Boss is the one and only Boss of the...

Tachibana Shuji (Kazuki Namioka), leader of the Tachibana-gumi under the Anzai-gumi, is a unique figure—a university graduate turned yakuza....