- Country: Japan
- Genres: Action, Adventure, Short
- Release: 1973-07-18
- Director: Tomoharu Katsumata , Kôichi Tsunoda
- Writers: Go Nagai , Susumu Takaku
- Language: Japanese
- Stars: Hiroya Ishimaru , Ryoichi Tanaka , Ryoichi Tanaka , Minori Matsushima , Joji Yanami , Hiroshi Ôtake , Kôsei Tomita , Kôsei Tomita , Hidekatsu Shibata , Haruko Kitahama , Kyôko Satomi , Shoji Aoki
- Runtime: 43 min
- Awards: N/A
- AKA: Mazinger Z vs. Devilman , Mazinger Z contre la Tribu des Démons (France, French Republic) , Super Mazinger Z (Spain) , Majingâ Zetto tai Debiruman , Mazinga Z contro Devilman (Italy) , Mazinger Z vs. Devilman (United States of America) , Mazinger Z vs. Devilman (United Kingdom) , マジンガーZ対デビルマン (Japan)
- Plot: The heroes of the series Mazinger Z and Devilman fighting against the evil Demon Clan.
- IMDB:tt0299017
Majingâ Zetto tai Debiruman Cast · · · ALL
Tomoharu Katsumata
Director
Kôichi Tsunoda
Director
Ryoichi Tanaka
Devilman/Fudou Akira
Haruko Kitahama
Baron Ashura (Female)
Hidekatsu Shibata
Baron Ashura (Male)
Hiroshi Ôtake
Dr. Sewashi
Joji Yanami
Professor Gennosuke Yumi / Pochi (voice)
Kousei Tomita
Doctor Hell/Nuke/Zannin
Minori Matsushima
Sayaka Yumi
Ichirō Nagai
Alphonse
Isamu Tanonaka
Mucha
Kiyoshi Kobayashi
Mashogun Zannin
Kōji Yada
Dr. Nossori/Iron Mask