Synopsis
When they were young, the brothers Mutta and Hibito promised each other they would become astronauts. Now, in 2025, Hibito has followed his dream to become the first Japanese on the moon, but Mutta has just been fired from his job. His brother reminds him of their childhood promise, and Mutta decides once again to aim for space.
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Seasons
Season 1
51 eps · 2012-03-31
Season 2
48 eps · 2013-04-06
Space Brothers airing schedule, episode calendar, cast, and synopsis. Space Brothers airs on Nippon TV, YTV.