Cosmic Princess Kaguya!
On the cusp of adulthood, Iroha Sakayori's routine is upended when Kaguya, a free spirited traveler who calls the Moon home, moves into her life. Kaguya immediately shatters Iroha's carefully kept schedule by inviting her to collaborate in a shimmering virtual world where music, light, and data... Read more
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Streaming availability last verified: February 03, 2026
About Cosmic Princess Kaguya!
On the cusp of adulthood, Iroha Sakayori's routine is upended when Kaguya, a free spirited traveler who calls the Moon home, moves into her life. Kaguya immediately shatters Iroha's carefully kept schedule by inviting her to collaborate in a shimmering virtual world where music, light, and data merge. As they practice, perform, and improvise, the two form an unlikely creative partnership that reshapes Iroha's sense of possibility. The film steers clear of neat answers, centering on how friendship can unlock new talents and reshape a grounded life. The story weaves cosmic scale with intimate moments, inviting audiences to tap their own sense of wonder.
Directed by Shingo Yamashita with a concept by Saeri Natsuo, Cosmic Princess Kaguya is presented as an original animated feature that blends music driven storytelling with space age fantasy. The voice cast includes Yuko Natsuyoshi as Kaguya, Anna Nagase as Iroha, and Saori Hayami and Miyu Irino in key roles.
Critics praise its vibrant animation and music driven storytelling as it explores how a chance friendship can reframe identity and responsibility in a world where performance extends beyond stages into shared virtual spaces. Themes of freedom, collaboration, and choosing your own path echo through the film's cosmic setting and intimate moments. It also questions what it means to perform for others and where agency lives in virtual spaces as Iroha negotiates the pull of Kaguya's impulsive glamour against her own need for steady roots.
Box office figures have not been publicly released yet. As a new release, the film has not posted a worldwide gross, with momentum likely built through festival showings, streaming deals, and fan demand for its animated music driven premise. Its market strategy leans on cross cultural appeal and a soundtrack that has generated online buzz.
No major awards have been announced for Cosmic Princess Kaguya yet. If it garners festival accolades, it could contend in categories such as animation, visual effects, or original score. The collaboration between Yamashita's direction and Natsuo's vision may attract attention from genre oriented juries.
Details
- Release Date
- January 22, 2026
- Runtime
- 2h 21m
- Rating
- PG
- User Ratings
- 27 votes
- Type
- Movie
- Genres
- Animation, Fantasy, Music, Science Fiction
- Country
- Japan
- Studio
- Studio Colorido +2 more
- External Links
- View on IMDB
Official Trailer
Cast
Yuko Natsuyoshi
Kaguya (voice)
Anna Nagase
Iroha Sakayori (voice)
Saori Hayami
Yachiyo Runami (voice)
Miyu Irino
Akira Mikado / Asahi Sakayori (voice)
Yuma Uchida
Rai Komazawa (voice)
Yoshitsugu Matsuoka
Noi Komazawa (voice)
Yoshino Aoyama
Roka Ayatsumugi (voice)
Konomi Kohara
Mami Isayama (voice)
Rie Kugimiya
FUSHI (voice)
Fairouz Ai
Otako the Loyal Dog (voice)
Director: Shingo Yamashita
Written by: Saeri Natsuo