Ultraman Tiga & Ultraman Dyna & Ultraman Gaia: Battle in Hyperspace

Ultraman Gaia The Battle in Hyperspace Japanese is a tokusatsu kaiju eiga produced by Tsuburaya Productions in 1999. It was a sequel to the previous years Ultraman Tiga amp Ultraman Dyna Warriors of the Star of Light and became second in a successful Ultraman series. This film is the only theatrical spinoff of the Ultraman Gaia TV series.

A young boy named Tsutomu, is failing in school from his obsession to Ultraman Gaia. One day, while watching an Ultraman Gaia episode, he gets teleported into hyperspace where he sees a girl and behind her a scene of mass destruction. He later sees that same girl, named Lisa, in his class. Later on, he finds a mysterious glowing ball Also from the dream that tells him it can make any wish come true. The one thing Tsutomu wants more than anything else is to meet Gamu, Ultraman Gaias human host. After his wish is granted, Gamu actually appears, but a bully takes the ball and makes the second wish for a monster, Satanbiezor, to fight Gamu. After a Gamu transforms into Ultraman Gaia, he finds he is losing power quickly, but manages to defeat the monster regardless. Afterwards, reverting into Gamu, he is chased by kids through the neighborhood until he finally manages to elude them by hiding in a toy shop. Once inside though, Tsutomu amp his friends find Gamu and Tsutomu explains to Gamu just how he was brought to their world. Tsutomu tries hiding Gamu in an abandoned hanger, and during this time, Gamu sees that Tsutomu has a present for Lisa, a book called Gullivers Travels, which was a favorite of Gamus as a child. While scanning the ball for the answers, not only do the police find him, but Gamu suddenly finds himself back in his own world, and accidentally takes the book with him. He is soon able to recall the events and checks the data he scanned from the ball, and gets a vision telling him that Tsutomus world will soon be destroyed.Unfortunately, during the whole ordeal, Tsutomu loses the ball, and the bully finds the wishing ball and wishes for a giant monster to appear. King of Mons is created and starts destroying their suburban Tokyo neighborhood. Gamu becomes determined to open a gateway between the two universes to stop the monster and save the world Tsutomu lives in. Gamu is soon able to find his way there with the aid of a new mecha, the Aventure, and tran

Source: Wikipedia