Shigeru Umetani

The Silk Road

Sukeban Deka: The Movie

Like a Savage

Mahjong Horoki

The Fugitive Samurai

A Madcap Corporation

Lanterns on Blue Waters

The Unspoiled Diamond

The Go Masters

The Wild Daisy

Port Arthur

Devil's Flute

The Tragedy in the Devil-Mask Village

Shinjuku's Number One Drunk-Killer Tetsu

The Runaway Season

Detonation! Violent Games

Karate Warriors

Deep Throat in Tokyo

The Bullet Train

Karate Bullfighter

The Return of Sister Street Fighter

The Executioner II: Karate Inferno

Female Prisoner Scorpion: Beast Stable

Gang Warfare

Sympathy for the Underdog

The Gambler's Counterattack

The Armed Organization

The Last Kamikaze

Japan's Violent Gangs: The Boss and the Killers

Japan Organized Crime Boss

Dissolution Rites

Women Doing Time

Code of Ruffians

That Cute Girl

Asakusa no kyōkaku