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Space Brothers

8.2201224m99 episodesEnded23 votes

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.

Country:
Japan
Official site

Trailer

No trailer has been published for this series.

Where to Watch

Stream

  • Crunchyroll
  • Crunchyroll Amazon Channel

Free with ads

  • Plex
  • Plex Channel
  • Tubi TV
Watch Space Brothers legally

Availability for region US, provided by JustWatch via TMDB.

Seasons

Cast

  • Hiroaki Hirata

    Mutta Nanba (voice)

  • KENN

    Hibito Nanba (voice)

  • Masayuki Katou

    Kenji Makabe (voice)

  • Miyuki Sawashiro

    Serika Itou / Mutta Nanba as a Boy (voice)

  • Masako Ikeda

    Sharon Kaneko (voice)

  • Yuko Sanpei

    Hibito Nanba as a Boy (voice)

  • Shô Ryûzanji

    Tadashi Hoshika (voice)

  • Ryou Naitou

    Yasushi Furuya (voice)

  • Shintaro Asanuma

    Yamato Mizoguchi (voice)

  • Takanori Hoshino

    Reiji Nitta (voice)

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