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Space Brothers (2012) – Official Series Trailer, Cast & Seasons
Space Brothers at a Glance
Space Brothers is a 2012 animation, drama and sci-fi & fantasy TV series starring Hiroaki Hirata, KENN and Masayuki Katou. It first aired on March 31, 2012 on Nippon TV and has 2 seasons and 99 episodes. The series has ended, with its last episode airing on March 22, 2014, and it is rated 8.2/10 by TMDB users across 23 votes.
Official Trailer Coming Soon
An official trailer for “Space Brothers” has not been indexed yet from verified studio channels.
Search Clips on YouTubeSeasons & Episode Catalog (3)
Specials
3 Episodes • 2012
Season 1
51 Episodes • 2012
Season 2
48 Episodes • 2013
Where “Space Brothers” Fits in the 123Movies Catalog
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)
Frequently Asked Questions About Space Brothers
When did Space Brothers first air?
Space Brothers premiered on March 31, 2012 on Nippon TV.
How many seasons does Space Brothers have?
Space Brothers has 2 seasons with 99 episodes in total, according to TMDB.
Is Space Brothers still running?
No. Space Brothers has ended. Its final episode aired on March 22, 2014.
Who stars in Space Brothers?
Space Brothers stars Hiroaki Hirata as Mutta Nanba (voice), KENN as Hibito Nanba (voice), Masayuki Katou as Kenji Makabe (voice) and Miyuki Sawashiro as Serika Itou / Mutta Nanba as a Boy (voice). The cast also includes Masako Ikeda, Yuko Sanpei, Shô Ryûzanji and Ryou Naitou.
What network is Space Brothers on?
Space Brothers aired on Nippon TV and YTV.
How long are Space Brothers episodes?
Episodes of Space Brothers run about 24 minutes, according to TMDB.
What genre is Space Brothers?
Space Brothers is listed on TMDB as a mix of animation, drama and sci-fi & fantasy.
What is Space Brothers rated?
Space Brothers is rated TV-14 in the United States. On TMDB it has an average user score of 8.2/10 from 23 votes.
What shows are similar to Space Brothers?
Series TMDB recommends alongside Space Brothers include Galaxy Express 999 (1978), Sonny Boy (2021), Irina: The Vampire Cosmonaut (2021), Star Blazers: Space Battleship Yamato 2199 (2013) and Gachiakuta (2025).
Can I watch full episodes of Space Brothers on 123Movies?
No. 123Movies only shows official trailers and series information. Full episodes are not hosted or linked on this site.
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