When is the release date of New Nobita and the Castle of the Undersea Devil in the Philippines?

A Philippine release date has not been announced yet. The film was first released on 27 February 2026.

Where can I watch Doraemon the Movie: New Nobita and the Castle of the Undersea Devil in the Philippines?

The film is not yet listed for the Philippines in TMDB/JustWatch data as of 24 October 2026. This page will be updated when local cinema or streaming details appear.

Who is in the voice cast?

Wasabi Mizuta voices Doraemon, Megumi Oohara voices Nobita, Yumi Kakazu voices Shizuka, Subaru Kimura voices Gian and Tomokazu Seki voices Suneo. Shoya Chiba voices Eru and Ryo Hirohashi voices the Underwater Buggy.

What is the plot of the movie?

Doraemon and his friends use his gadgets to explore the ocean depths. They uncover traces of a lost civilization and a mysterious undersea castle while facing dangers like earthquakes and underwater volcanic activity.

How long is the movie?

The film runs 102 minutes. It is directed by Tetsuo Yajima and written by Isao Murayama.

Doraemon: Castle of the Undersea Devil (2026) Guide

Plot: What Is New Nobita and the Castle of the Undersea Devil About?

The ocean is the playground this time. Doraemon, Nobita and their usual group, Shizuka, Gian and Suneo, head beneath the waves using the futuristic gadgets that only the blue robot cat from the 22nd century can provide. What starts as a fun underwater exploration soon becomes something bigger. The friends discover traces of a lost civilization hidden on the sea floor, a world full of secrets and a mysterious castle at its heart.

The deep sea is not a calm place. Earthquakes and underwater volcanic activity add danger to the journey, and the gang has to rely on each other as much as on Doraemon’s pocket of inventions. Along the way they meet new faces, including a character named Eru, and the trip turns into a test of courage and friendship. The film follows the classic Doraemon formula: everyday kids, extraordinary tools and an adventure far bigger than any of them expected. It sets up the mystery of the undersea castle without needing any prior knowledge of the series.

Doraemon the Movie: New Nobita and the Castle of the Undersea Devil — Mood illustration, not a still from the film — Mood illustration, not a still from the film

What Makes It Notable: Cast, Director and Background

A new take on a classic story: As the “New” in the title suggests, this is a remake. It brings an earlier Doraemon adventure, based on the original manga, to a new generation of viewers.
Director and writer: The film is directed by Tetsuo Yajima from a screenplay by Isao Murayama.
Voice cast: The current anime voice team returns. Wasabi Mizuta voices Doraemon, Megumi Oohara plays Nobita, Yumi Kakazu plays Shizuka, Subaru Kimura plays Gian and Tomokazu Seki plays Suneo. Shoya Chiba voices Eru, and Ryo Hirohashi voices the Underwater Buggy.
Studio pedigree: It is a Japanese production from Shin-Ei Animation, Fujiko Productions, Shogakukan, TV Asahi, ADK, Shogakukan-Shueisha Productions and TOHO, the team behind the long-running Doraemon film series.
Genre and length: An animated adventure-fantasy for the whole family, running 102 minutes, originally in Japanese.

Looking for a review? This page doesn’t score or review the film. It covers the facts to help you decide whether it’s worth catching. The Drama4U Score is shown separately on this page.

Who Will Enjoy It?

Families looking for an all-ages animated movie to watch together
Longtime Doraemon fans who grew up with Nobita and the gang on Philippine TV
Kids who love ocean adventures, sea creatures and underwater worlds
Anime viewers who enjoy stories about exploration and lost civilizations
Anyone curious to see a classic Doraemon story retold for a new generation

Release Date in the Philippines and Where to Watch

The film was first released on 27 February 2026. A Philippine release date has not been announced yet.

As for streaming, the film is not yet listed for the Philippines in TMDB/JustWatch data as of 24 October 2026. No trailer is listed in our data either. Check back on this page for updates on cinema showings or streaming options in the Philippines.

Cast

Wasabi Mizutaas Doraemon (voice)
Megumi Ooharaas Nobita (voice)
Yumi Kakazuas Shizuka (voice)
Subaru Kimuraas Gian (voice)
Tomokazu Sekias Suneo (voice)
Shoya Chibaas Eru (voice)
Ryo Hirohashias Underwater Buggy (voice)

Photo: TMDB

FAQ

When is the release date of New Nobita and the Castle of the Undersea Devil in the Philippines?: A Philippine release date has not been announced yet. The film was first released on 27 February 2026.
Where can I watch Doraemon the Movie: New Nobita and the Castle of the Undersea Devil in the Philippines?: The film is not yet listed for the Philippines in TMDB/JustWatch data as of 24 October 2026. This page will be updated when local cinema or streaming details appear.
Who is in the voice cast?: Wasabi Mizuta voices Doraemon, Megumi Oohara voices Nobita, Yumi Kakazu voices Shizuka, Subaru Kimura voices Gian and Tomokazu Seki voices Suneo. Shoya Chiba voices Eru and Ryo Hirohashi voices the Underwater Buggy.
What is the plot of the movie?: Doraemon and his friends use his gadgets to explore the ocean depths. They uncover traces of a lost civilization and a mysterious undersea castle while facing dangers like earthquakes and underwater volcanic activity.
How long is the movie?: The film runs 102 minutes. It is directed by Tetsuo Yajima and written by Isao Murayama.

Sources

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