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Doraemon the Movie: New Nobita and the Castle of the Undersea Devil poster

Film · Released

Doraemon the Movie: New Nobita and the Castle of the Undersea Devil

6.920261h 42mAnimationAdventureFantasy
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The short answerChecked against TMDB data

Doraemon the Movie: New Nobita and the Castle of the Undersea Devil is a 2026 animation and adventure film, running 1h 42m. Its current release status is “Released”. Age rating: SU in the United Kingdom.

No service is listed for the United Kingdom right now.

SU age rating1h 42mAnimationAdventure

Rated SU in the United Kingdom — suitable for older children and teenagers; parental guidance recommended.

All key facts8
Type
Feature film
Released
2026-02-27
Runtime
1h 42m
Genres
Animation, Adventure, Fantasy, Family
Director
Tetsuo Yajima
Original language
Japanese
Status
Released
TMDB rating
6.9 / 10 · 16 votes

Facts come from TMDB and are refreshed automatically. Availability is per country and changes weekly — the United Kingdom row is what you see by default.

Availability

Where to watch in the United Kingdom

No service is listed for the United Kingdom right now. Rights move between services, so this can change without notice.

Streaming data by JustWatch, delivered through TMDB and cached for six hours — updating now. This site does not sell or host these streams.

Compare the services themselves? All streaming services, or read how availability works.

Synopsis

Feature film

Nobita and friends finds a secret underwater castle packed with mysteries and riches. With Doraemon's high-tech gadgets, they dive into an ocean adventure mixing humor, teamwork, and imagination in a breathtaking aquatic world.

Cast

7 names
Wasabi MizutaDoraemon (voice)
Megumi OoharaNobita (voice)
Yumi KakazuShizuka (voice)
Subaru KimuraGian (voice)
Tomokazu SekiSuneo (voice)
Shoya ChibaEru (voice)
Ryo HirohashiUnderwater Buggy (voice)

Questions about Doraemon the Movie: New Nobita and the Castle of the Undersea Devil

Quick answers
Where can I watch Doraemon the Movie: New Nobita and the Castle of the Undersea Devil in the United Kingdom?

No subscription service is listed for Doraemon the Movie: New Nobita and the Castle of the Undersea Devil in the United Kingdom right now. Availability changes weekly; pick another country in the selector to compare.

Is Doraemon the Movie: New Nobita and the Castle of the Undersea Devil suitable for children?

Doraemon the Movie: New Nobita and the Castle of the Undersea Devil is rated SU in the United Kingdom. That rating covers the themes and content levels set by the local classifier, so use it together with your own judgement for younger viewers.

Is Doraemon the Movie: New Nobita and the Castle of the Undersea Devil on PelisPlus UK?

Doraemon the Movie: New Nobita and the Castle of the Undersea Devil has a full discovery page on PelisPlus UK with its synopsis, cast, ratings and runtime. PelisPlus UK does not host video files; playback opens the third-party player sources configured by the site operator.

What is Doraemon the Movie: New Nobita and the Castle of the Undersea Devil about?

Nobita and friends finds a secret underwater castle packed with mysteries and riches. With Doraemon's high-tech gadgets, they dive into an ocean adventure mixing humor, teamwork, and imagination in a breathtaking aquatic world.

How long is Doraemon the Movie: New Nobita and the Castle of the Undersea Devil?

Doraemon the Movie: New Nobita and the Castle of the Undersea Devil runs for 1h 42m. The certification and runtime come from TMDB and can differ by region.

Can I watch the Doraemon the Movie: New Nobita and the Castle of the Undersea Devil trailer?

No trailer is published for Doraemon the Movie: New Nobita and the Castle of the Undersea Devil right now. This page checks TMDB automatically, so a new trailer will appear when one is released.

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