An undercover cop befriends a yakuza underling who through his contacts helps him infiltrate two rival Yakuza gangs. He pits the two rival gangs against each other in hopes that…

Koryu heads to Yokohama in search of a woman named Birei, kidnapped by diamond smugglers who move their hot rocks by surgically implanting them into the nubile buttocks of Chinese…

Ryu, a low life thug, along with his mother, steals a shipment of drugs. Now with his machine gun and a gang of hoodlums, he must face the yakuza and…