Plot.
Poster of Doraemon the Movie: New Nobita and the Castle of the Undersea Devil

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

2026 · Film · 102 min

  • Animation
  • Adventure
  • Fantasy
  • Family

Plot

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.

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

Doraemon the Movie: New Nobita and the Castle of the Undersea Devil is a 2026 Japanese animated science fantasy film. It is the 45th Doraemon feature film and serves as a remake of the 1983 film Doraemon: Nobita and the Castle of the Undersea Devil. It is directed by Tetsuo Yajima from a screenplay by Isao Murayama. It was released in theaters in Japan on 27 February 2026.

From Wikipedia, CC BY-SA 4.0.

Series

Comes after Doraemon the Movie: Nobita's Art World Tales (2025).

Cast

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

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