Doraemon the Movie: New Nobita and the Castle of the Undersea Devil(2026)
映画ドラえもん 新・のび太の海底鬼岩城
Doraemon the Movie: New Nobita and the Castle of the Undersea Devil Synopsis
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.
Doraemon the Movie: New Nobita and the Castle of the Undersea Devil (2026) is a animation, adventure, fantasy and family film directed by Tetsuo Yajima, released on February 27, 2026 with a runtime of 1h 42m. It stars Wasabi Mizuta, Megumi Oohara, Yumi Kakazu and Subaru Kimura. Viewers rate it 7.3 out of 10 across 10 ratings.
- Director:
- Tetsuo Yajima
- Writers:
- Isao Murayama, Fujiko F. Fujio
- Producers:
- Kazuyoshi Nakamura, Kei Nishi, Shiori Kawasaki
- Cinematographer:
- Takashi Suehiro
- Composer:
- Takayuki Hattori
- Production:
- TOHO, Fujiko Productions, Shogakukan, TV Asahi, Shin-Ei Animation, ADK, Shogakukan-Shueisha Productions
- Revenue:
- $27,260,879
- Status:
- Released
Doraemon the Movie: New Nobita and the Castle of the Undersea Devil Cast & Crew
Main cast
Wasabi Mizuta
as Doraemon (voice)
Megumi Oohara
as Nobita (voice)
Yumi Kakazu
as Shizuka (voice)
Subaru Kimura
as Gian (voice)
Tomokazu Seki
as Suneo (voice)
Shoya Chiba
as Eru (voice)
Ryo Hirohashi
as Underwater Buggy (voice)
Key crew
Directed by Tetsuo Yajima, written by Isao Murayama and Fujiko F. Fujio, produced by Kazuyoshi Nakamura, Kei Nishi and Shiori Kawasaki.
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Doraemon the Movie: New Nobita and the Castle of the Undersea Devil Reviews & Ratings
Average viewer score of 7.3/10 from 10 ratings.
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Doraemon the Movie: New Nobita and the Castle of the Undersea Devil – Frequently Asked Questions
Where can I watch Doraemon the Movie: New Nobita and the Castle of the Undersea Devil online?
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Doraemon the Movie: New Nobita and the Castle of the Undersea Devil (2026) does not have a confirmed streaming, rental or digital purchase option listed for your region yet. Availability is refreshed regularly, so check back for updates.
Who stars in Doraemon the Movie: New Nobita and the Castle of the Undersea Devil?
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The main cast of Doraemon the Movie: New Nobita and the Castle of the Undersea Devil (2026) includes Wasabi Mizuta, Megumi Oohara, Yumi Kakazu, Subaru Kimura and Tomokazu Seki. The film was directed by Tetsuo Yajima. You can see the full cast and crew list, with character names, further up this page.
When was Doraemon the Movie: New Nobita and the Castle of the Undersea Devil released?
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Doraemon the Movie: New Nobita and the Castle of the Undersea Devil was released on February 27, 2026 and runs for 1h 42m.
Is Doraemon the Movie: New Nobita and the Castle of the Undersea Devil worth watching?
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Doraemon the Movie: New Nobita and the Castle of the Undersea Devil (2026) holds an average rating of 7.3 out of 10 from 10 viewer votes, and is a good pick if you enjoy animation, adventure and fantasy films. Read the viewer reviews on this page to decide for yourself.