An Italian theatrical film edited from Mazinger Z vs. Devilman, UFO Robot Grendizer vs. Great Mazinger, and Great Mazinger vs. Getter Robo.
Language
Italian
Release Date
March 1, 1978
Cast
Arturo Dominici
Glauco Onorato
Manlio De Angelis
Gianni Marzocchi
Franco Aloisi
Flaminia Jandolo
Cesare Barbetti
Laura Boccanera
Alessandro Sperli
Show Full Crew