Bohachi Bushido: Code of the Forgotten Eight

Bohachi Bushido: Code of the Forgotten Eight (ポルノ時代劇 忘八武士道) is a 1973 Japanese ero guro jidaigeki film directed by Teruo Ishii. and distributed by Toei. The film was adapted from the manga Bōhachi bushidō.

Synopsis
Shinō Ashita is an assassin. One day he is surrounded by enemies during a battle and tries to commit suicide but he is rescued by a clan known as the Bōhachi.

Cast

 * Tetsurō Tamba : Shinō Ashita
 * Gorō Ibuki : Kesazō
 * Yuriko Hishimi : Omon
 * Tatsuo Endō : Shirobei Daimon
 * Shōki Fukae : Sanjirō Kada
 * Takuzo Kawatani : Kurosukimono
 * Rena Ichinose : Otoki
 * Ruriko Ikeshima : Okō
 * Kimiji Harada : Kinroku
 * Kyōichi Satō : Kanroku
 * Shirō Kuno : Kanji
 * Ryōhei Uchida : Kurosuki no Kokaku