El detective Azuma es un policía solitario de métodos expeditivos que se ve envuelto en asuntos turbios al intentar salvar a su amigo y compañero corrupto Iwaki, que suministra y se abastece de sustancias confiscadas por la policía. Cuando una organización criminal de narcotraficantes yakuza asesina a su amigo y secuestra a su hermana, Azuma inicia una violenta y despiadada forma de justicia.
Sumiko Shirai
Fukami, a secretary engaged to company president Kaido, her employer, is invited by his close friends, the Nogis, to a three-day-two-night tour. The tour group is traveling in a luxurious coach to Lake Megami in the Tateshina Plains. On the way, they are disturbed to hear that Shirai, a hostess who was supposed to come along on the tour, has been murdered. And the next day, the body of Hasegawa, another tour member, is floating in Lake Megami...
