- Country: Japan
- Genres: N/A
- Release: 1969-10-04
- Director: Kazuo Mori
- Writers: Renzaburō Shibata , Kōji Takada , Hajime Takaiwa
- Language: Japanese
- Stars: Hiroki Matsukata , Tomomi Satô , Sanae Nakahara , Machiko Hasegawa , Mikio Narita , Yūsuke Kawazu , Tatsuo Endō , Gen Kimura , Shigeru Kōyama , Mizuho Suzuki
- Runtime: 82 min
- Awards: N/A
- AKA: 眠狂四郎円月殺法 (Japan) , The Full Moon Swordsman , Nemuri Kyôshirô engetsu sappo
- Plot: Nemuri Kyoshiro this time gets involved in a plot to replace the shogun successor.
- IMDB:tt0277922
Nemuri Kyoshiro engetsu sappo Cast · · · ALL
Kazuo Mori
Director
Hiroki Matsukata
Kyoshiro Nemuri
Tomomi Satô
Mikio Narita
Shigeru Kōyama
Mizuho Suzuki
Sanae Nakahara
Machiko Hasegawa
Yūsuke Kawazu
Ryûtarô Gomi
Tatsuo Endō
Jutarô Hojo
Gen Kimura
Saburo Date
Akira Natsuki