Ultraman Saga (2012)

Taking place 15 years after Shin Asuka (Ultraman Dyna) disappeared through a black hole at the series's ending, Earth has since then set up a space station on Mars in Asuka's honor and memory. The space station is then attacked by a few Granspheres, only for the invaders to quickly be fended off by a young defense team pilot named Taiga. Shortly after recklessly pursuing the Granspheres, Taiga is trapped (along with a few other Granspheres) inside of a Fortress-like Ship of an invading alien force, that quickly disappears.

Ultraman Saga is an action movie featuring Takeshi Tsuruno and directed by Hideki Oka.

Ultraman Saga is currently streaming for free (ad-supported) on Shout! Factory TV and Tubi TV.

It is also possible to buy Ultraman Saga on Amazon Video, Google Play Movies, Vudu and YouTube.