Akihisa Okamoto Director (5) Bôryoku Kyôshitsu (1976) Yokohama Ankokugai Mashingan no Ryu (1978) Onna Hissatsu Ken: Kiki Ippatsu (1974) Yakuza Deka: Marifana Mitsubai Soshiki (1970) Yakuza Deka (1970) Writer (1) Bôryoku Kyôshitsu (1976)
