Sleepy Eyes of Death 4: Sword of Seduction (1964)
Overview
A fugitive christian "saint" (female, of course!) and a sadistic drug-addled princess both have their eye on Kyoshiro. The fact that a bunch of ruthless smugglers also want him dead is the least of his problems!
Cast
Raizō Ichikawa
Nemuri Kyoshiro
Saburo Date
Jun Fujikawa
Shiho Fujimura
Yūji Hamada
Jun Hamamura
Masumi Harukawa
Yoshio Inaba
Gen Kimura
Katsuhiko Kobayashi
Naoko Kubo
Kōichi Mizuhara
Ikuko Mōri
Ichirō Nakatani
Recommendations
Samurai I: Musashi Miyamoto
Samurai II: Duel at Ichijoji Temple
Samurai Rebellion
Lone Wolf and Cub: White Heaven in Hell
After the Rain
13 Assassins
The Men Who Tread on the Tiger's Tail
Mumon: The Land of Stealth
Sanjuro
Rurouni Kenshin Part III: The Legend Ends
Killing
Hana
Zatoichi's Cane Sword
Kamui
Samurai Marathon
The Sword of Doom
Zatoichi: Darkness Is His Ally
Bushido
Lone Wolf and Cub: Sword of Vengeance
Kill!