For 45 years, the Ultramen have shielded Earth, a planet reminiscent of their ancient heritage. As they hail from the Land of Light (Planet Ultra) in the Nebula M78. In the near future, humanity will venture into the cosmos. ZAP SPACY, the leading organization, will face a brutal struggle against the universe's scoundrels as both humanity and Ultramen embark on a new chapter in their history, threatened by an evil, all-powerful Ultra that escapes from space prison with a weapon capable of commanding 100 monsters simultaneously.

Mega Monster Battle: Ultra Galaxy Legends - The Movie
In a thrilling adventure, Ultraman and his friends from M-78 team up with Ultraman Zero, the son of Ultra Seven, to battle against a massive army of giant monsters led by the evil Ultraman Belial.