
Space Brothers #0
宇宙兄弟#0
Two brothers pursue their dreams of becoming astronauts, facing life's challenges and learning valuable lessons along the way.
"The previously unwritten true beginning of the manga, which embodies Japan in dreams and emotions, is being made into an animation film. This is the origin story. This is chapter 0."
Editorial mood guide by WatchMoodly Editorial Team · Base catalog metadata via AniList.
7.1/10 avg
Studio: A-1 Pictures
Mood Rationale & Viewing Guide: Should You Watch Space Brothers #0?
Within our mood classification system, Space Brothers #0 aligns strongest with a happy / chill / funny viewing mood (light-hearted shows that will make you smile and laugh). Key tonal signals include heartwarming slice of life, slow burn, underrated gem, space adventure, family drama, coming of age, making it a strong pick when you want a story driven by those themes without spoilers.
Watch If…
- •You want a comedy, sci-fi, slice of life anime series released in 2014 from A-1 Pictures.
- •You enjoy themes centered on heartwarming slice of life, slow burn, underrated gem, space adventure.
- •You want a compact 1-episode run you can finish in a weekend (~90 min per episode).
Skip If…
- •You prefer high-intensity, gritty psychological thrillers over comedy and sci-fi storytelling.
- •You are looking for an ongoing, multi-season franchise rather than a completed release.
Official Trailer

Frequently Asked Questions About Space Brothers #0
Where can I watch Space Brothers #0 (2014) legally online?
We are currently tracking official streaming availability for Space Brothers #0. You can watch the official promotional trailer on this page and bookmark the title to your watchlist for availability updates.
What mood and genres does Space Brothers #0 fit best?
Space Brothers #0 is classified under Comedy, Sci-Fi, Slice of Life and best matches a happy or chill or funny mood, featuring elements of heartwarming slice of life, slow burn, underrated gem, space adventure, family drama.
How many episodes does Space Brothers #0 have?
Space Brothers #0 (2014) is currently marked as completed with 1 episodes, averaging 90 minutes per episode.
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