Kunoichi ninpō

Kunoichi ninpō (くノ一忍法) is a 1964 Japanese erotic film directed by Sadao Nakajima in his directorial debut. It is based on Futaro Yamada's novel Kunoichi Ninpōchō.

Plot
In the Siege of Osaka, five female ninjas who pregnanted with Toyotomi Hideyori's child escape from Osaka Castle by the order of Sanada Yukimura. Tokugawa Ieyasu orders Hattori Hanzō to assassinate them all. On the other hand, Senhime raises her hand against Ieyasu and tries to protect them.

Cast

 * Omayu - Mari Yoshimura
 * Senhime - Yumiko Nogawa
 * Oyui - Sanae Nakahara
 * Oyu - Yuriko Mishima
 * Hannyadera Fuhaku - Yoshio Yoshida
 * Amamaki - Shingo Yamashiro
 * Usuzumi - Shoichi Ozawa
 * Stebei - Kyosuke Machida
 * Hayato - Minoru Ōki
 * Tokugawa Ieyasu - Miechō Soganoya
 * Sanada Yukimura - Eizō KItamura
 * Lady Kasuga - Michiyo Kogure
 * Hattori Hanzō - Ryūji Shinagawa
 * Sakazaki Dewanokami - Shigeru Tsuyuguchi