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. It stars Wasabi Mizuta, Megumi Oohara, and Yumi Kakazu. The film runs for 1 hour 42 minutes. Audiences have made it well received, with an average score of 7.3 out of 10 from 10 votes.
Wasabi Mizuta
Doraemon (voice)
Megumi Oohara
Nobita (voice)
Yumi Kakazu
Shizuka (voice)
Subaru Kimura
Gian (voice)
Tomokazu Seki
Suneo (voice)
Shoya Chiba
Eru (voice)
Ryo Hirohashi
Underwater Buggy (voice)
If you enjoy fans of animation, adventure, fantasy, and family, Doraemon the Movie: New Nobita and the Castle of the Undersea Devil is worth a spot on your watchlist. The surest way to know is to see whether the friends who share your taste actually loved it—that is exactly what FriendsRecommend shows you before you press play.
Streaming, rental, and purchase options for Doraemon the Movie: New Nobita and the Castle of the Undersea Devil vary by country. Check the "Where to Watch" section on this page for the services available in your region, updated from live availability data.
Doraemon the Movie: New Nobita and the Castle of the Undersea Devil stars Wasabi Mizuta, Megumi Oohara, Yumi Kakazu, and Subaru Kimura, and was directed by Tetsuo Yajima.
Doraemon the Movie: New Nobita and the Castle of the Undersea Devil has a runtime of 1 hour 42 minutes.
Doraemon the Movie: New Nobita and the Castle of the Undersea Devil was released in 2026.
Doraemon the Movie: New Nobita and the Castle of the Undersea Devil is a animation, adventure, fantasy, and family film.
Doraemon the Movie: New Nobita and the Castle of the Undersea Devil holds an average audience score of 7.3 out of 10. The best signal, though, is a recommendation from a friend who shares your taste—FriendsRecommend shows you exactly that.
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This product uses the TMDB API but is not endorsed or certified by TMDB.
This product uses the TMDB API but is not endorsed or certified by TMDB. Streaming availability data is provided by JustWatch.
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