When realty TV host Carlos Kurozaki breaks into a mysterious underground pyramid for a television event, he removes a special gem. . . and unwittingly releases a diabolical monster called Zaigorg! The evil creature wants Kurozaki's gem, so it spawns an army of giant kaijus to get it! It's up to the famous superheroes Ultraman X, Ultraman Tiga, and the one and only original Ultraman to stop the worldwide monster war!
Kensuke Takahashi
Daichi Ozora
Akane Sakanoue
Asuna Yamasa
Yoshihiko Hosoda
Wataru Kazama
Ukyo Matsumoto
Hayato Kijima
Hayato Harada
Mamoru Mikazuki
Haruka Momokawa
Rui Takada
Chiaki Seshimo
Chiaki Matsudo
Sarara Tsukifune
Sayuri Tachibana
