Me and the Alien MuMu (2025): cast, story & where to watch
2025 · Series · ★ 6.6
Released in 2025, Me and the Alien MuMu is an animation, comedy and sci-fi & fantasy series.
What it’s about. A cat-like alien from a distant galaxy, MuMu, arrives on Earth. His goal is to learn about home appliance technology on Earth to recover the technology his species has lost. The protagonist, Sakurako, has a typical university life, but everything changes with MuMu's arrival! What begins as an unexpected cohabitation quickly turns into a whirlwind of chaotic events. The chemistry between Sakurako and MuMu leads to a super-spectacular, appliance-filled, and cat comedy adventure.
Who’s in it. Me and the Alien MuMu stars Momo Harumi as Sakurako Umeyashiki (voice), Etsuko Kozakura as MuMu (voice), Yasuyuki Kase as Decimal (voice) and Gakuto Kajiwara as Akihiro Tsurumi (voice), among others.
How it landed. With an audience score of 6.6/10, Me and the Alien MuMu has drawn a solid, mixed-to-positive response.
Where to watch. In IN you can stream it on Anime Times Amazon Channel. See the full, country-by-country breakdown on our where to watch Me and the Alien MuMu page.
If you liked it. Fans of Me and the Alien MuMu tend to enjoy Rick and Morty, Demon Slayer: Kimetsu no Yaiba, Attack on Titan and Attack on Titan: No Regrets.
Frequently asked
- Where can I watch Me and the Alien MuMu (2025)?
- In IN, Me and the Alien MuMu is available to stream on Anime Times Amazon Channel. Availability varies by country — check our where-to-watch page for every region.
- Is Me and the Alien MuMu worth watching?
- Me and the Alien MuMu holds an audience score of 6.6 out of 10, and is a strong pick if you enjoy animation, comedy and sci-fi & fantasy. Reactions are mixed, so it may depend on taste.
- Who stars in Me and the Alien MuMu?
- Me and the Alien MuMu stars Momo Harumi, Etsuko Kozakura, Yasuyuki Kase, Gakuto Kajiwara and Yuriko Hibi.
- When was Me and the Alien MuMu released?
- Me and the Alien MuMu was released in 2025.