Ultraman Mebius

Monsters return to Earth, threatening to usher in a new age of space invaders. The CREW GUYS special investigation team is suddenly attacked by space monster Dinozole. However, the first Ultraman in 400 years appears!

Mebius, as Mirai, joins the CREW GUYS and works together with Ryu to recruit new team members.

The Volcano Monstrous Bird Birdon that once defeated Ultraman Taro appears! Mebius also succumbs to Birdon's poison.

The use of Maquette Monsters has been re-approved. Maquette Monsters, monsters recreated from data collected from past monsters, can fight alongside humans as allies.

George has a confrontation with a CREW GUYS member and says he wants out of GUYS. Mirai challenges him to a soccer match to keep George from quitting. Monster Sadolar appears with an unsettling woman.

Sadolar was consumed by an even more vicious organism. What was this new organism? Just then, something happens at the seabed. Ryu and Marina head down to investigate, and they can't believe what they hear.