UFO Robot Grendizer vs. Great Mazinger (1976)

Alien invaders take over Great Mazinger who is at the entrance of a museum next to Mazinger Z as symbols of peace. Grendizer fights the evil invaders and Great Mazinger is recovered. When the Vegan empire dispatches a new general to oversee the takeover of Earth, he quickly manages to capture Koji Kabuto and, learning of Great Mazinger through interrogation, quickly commandeers it from a museum where it was kept as a symbol of peace. It is now up to Duke Fleed aboard Grendizer to stop humanity's former defender from becoming its destroyer.

  • Osamu Kasai

  • Gou Nagai
  • Keisuke Fujikawa

Release Date: 1976-03-20
themoviedb icon 5.8/10
  • Country: JP
  • Language: 日本語
  • Runtime: 24
Hiroya Ishimaru
Hiroya Ishima...
Kouji Kabuto
Kei Tomiyama
Kei Tomiyama
Duke Fleed / Daisuke Umon
Jōji Yanami
Jōji Yanami
Dr. Umon
Chiyoko Kawashima
Chiyoko Kawas...
Hikaru Makiba
Kazuko Sawada
Kazuko Sawada
Goro Makiba
Kenichi Ogata
Kenichi Ogata
Kousei Tomita
Kousei Tomita
Gandal Shirei