Napping Princess
Directed by Kenji Kamiyama
Japan, 2020, a few days before the opening of the Tokyo Olympics. Although she should be studying for her final exams, Kokone, a schoolgirl who lives in a small town with her widowed father, a mysterious and talented mechanic, falls asleep often, anywhere, anytime, entering, over and over, a dream-world where a squad of fantastic motorized contraptions fights against magic, a world close to reality where she will find out the keys of her true past.
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Top cast
Mitsuki Takahata
Kokone Morikawa / Aennchen (Ancien) (voice)
Yosuke Eguchi
Momotaro Morikawa / Piichi (Peach) (voice)
Shinnosuke Mitsushima
Morio Sawatari (voice)
Rie Kugimiya
Joi (Joy) (voice)
Tomoya Maeno
Kijita / Takiji (voice)
Wataru Takagi
Sawatari (Morio's Father) / Ukkî (voice)
Hideki Takahashi
Isshin Shijima / Hâtorando-ô (King) (voice)
Arata Furuta
Ichiro Watanabe / Bewan (voice)
Risa Shimizu
Ikumi Morokawa (voice)
Frequently asked questions
Where can I watch Napping Princess online?
As of August 6, 2026, Napping Princess is available to stream on Pluto TV, Kanopy, and Hoopla in United States. Use the country selector above to check availability in other regions — streaming rights are licensed per country, so catalogues differ.
Is Napping Princess on Netflix?
No — Napping Princess is not currently on Netflix in any of the countries we track. In United States it streams on Pluto TV, Kanopy, and Hoopla instead.
Can I rent or buy Napping Princess online?
Yes. In United States, Napping Princess can be rented on Apple TV Store and purchased on Apple TV Store.
In which countries can I stream Napping Princess?
As of August 6, 2026, Napping Princess is included with a streaming subscription (or free with ads) in Argentina, Canada, Russia, Spain, and United States, among the countries we track.
Streaming availability last checked on August 6, 2026. Catalogues change frequently — data from TMDB and JustWatch.
