Doraemon 2026 Movie:- Nobita and the Castle of the Undersea Devil 2

doraemon 2026 Movie doraemon nobita and the castle of undersea devil Remake all informations

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doraemon 2026 Movie Images

Doraemon: Nobita and the New Castle of the Undersea Devil (2026) –

Key Details at a Glance

Table: Overview of Doraemon: Nobita and the New Castle of the Undersea Devil (2026)

Category	Details
Japanese Title	映画ドラえもん 新・のび太の海底鬼岩城
International Title	Doraemon: Nobita and the New Castle of the Undersea Devil
Director	Tetsuo Yajima (Doraemon: Nobita’s Earth Symphony – 2024)
Screenwriter	Isao Murayama (Doraemon TV anime episodes)
Release Date	2026 (Exact date TBA)
Runtime	Not yet specified (Est. 100-110 minutes based on previous films)
Production Company	Shin-Ei Animation
Distributor	Toho Co., Ltd.
Based On	1983 film Doraemon: Nobita and the Castle of the Undersea Devil
Theme	Underwater Adventure, Exploration, Environmentalism, Friendship

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Plot Summary: A Deep-Sea Adventure Reimagined

Origins of the Adventure

The 2026 film is a complete reimagining of the 1983 classic Doraemon: Nobita and the Castle of the Undersea Devil, which was itself based on the Western myth of Atlantis . The story begins with Doraemon and his friends—Nobita, Shizuka, Gian, and Suneo—embarking on an underwater camping trip using Doraemon’s futuristic gadgets. Their adventure takes a dramatic turn when they decide to explore the deep seas beyond their initial plans .

The Deep Sea Challenge

The teaser visual features the tagline: “10,000 meters beneath the sea. There is still a world on Earth that no one knows” . This sets the stage for their journey into the Mariana Trench-level depths, where they encounter:

• Sunk ships on the ocean floor
• Enormous, unknown creatures
• A mysterious undersea city

A key conflict arises when the “environment gun” (a gadget protecting them underwater) begins running out of energy, leaving them vulnerable to the deep-sea environment .

Encounter with the Mu Federation

The group is captured by the Mu Federation, a highly advanced underwater civilization that has remained hidden from surface humans (“groundlings”) . They meet a kind-hearted Mu boy named El (Eru), who becomes their ally. The Premier of Mu intends to detain them permanently to protect Mu’s secrecy, leading to a daring escape attempt .

The Atlantis Threat

The plot intensifies with the revelation that Atlantis, now controlled by autonomous robots, is preparing to launch nuclear weapons against the surface world. These robots have misinterpreted a volcanic eruption as an invasion threat. Nobita and friends must work with El and the Mu civilization to prevent this catastrophic misunderstanding .

Climax and Resolution

The climax likely involves:

• A dangerous confrontation with the Atlantis robots
• The sacrifice of Doraemon’s robotic underwater vehicle to destroy the central computer controlling the nuclear weapons
• A final celebration in Mu before returning home

Director Tetsuo Yajima hinted at “difficult choices” and “surprising solutions” that the characters must face in this deep-sea world .

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Cast & Characters: Returning Voices and New Additions

Table: Expected Voice Cast Based on Previous Films and Announcements

Character	Expected Japanese Voice Actor	Role Description
Doraemon	Wasabi Mizuta	The robotic cat from the future who leads the adventure
Nobita Nobi	Megumi Ōhara	The kind-hearted but accident-prone protagonist
Shizuka Minamoto	Yumi Kakazu	The intelligent and compassionate friend
Takeshi “Gian” Goda	Subaru Kimura	The strong, loud friend with a hidden soft side
Suneo Honekawa	Tomokazu Seki	The clever but sometimes boastful friend
El (Eru)	Not yet announced	A young boy from the Mu civilization who helps the group
Poseidon	Not yet announced	The ruler of the Mu Federation (based on original)
Additional Characters	Not yet announced	New characters specific to this reimagining

Note: While the original 1983 film featured voice actors like Nobuyo Oyama (Doraemon) and Noriko Ohara (Nobita), the 2026 remake will feature the current voice cast . Official casting for new characters remains unannounced.

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Production Insights: Vision and Technology

🎥 Director’s Vision

Director Tetsuo Yajima (known for Doraemon: Nobita’s Earth Symphony – 2024) expressed excitement about exploring the deep sea: “10,928 meters. The deepest point ever reached by humans. Let’s explore more with Doraemon and friends! There must be creatures and landscapes that no one has ever seen” . He emphasized that the characters will face “difficult choices” that lead to “surprising solutions” .

Screenwriter’s Approach

Screenwriter Isao Murayama, a veteran of the Doraemon TV anime, is writing his first Doraemon film screenplay. His experience with episodic storytelling suggests a focus on character development within the adventure framework .

Animation and Visual Style

Based on the teaser materials :

• The animation will likely feature modern CGI enhancements while maintaining the classic 2D style
• Deep-sea environments will be richly detailed with bioluminescent effects
• The Castle of the Undersea Devil will be reimagined with contemporary design sensibilities
• Underwater creatures will combine realistic elements with fantastical designs

Differences from the 1983 Original

While maintaining the core story, the remake will likely include:

• Expanded roles for female characters (Shizuka and potentially new Mu characters)
• Updated environmental themes reflecting contemporary concerns about ocean conservation
• Enhanced action sequences utilizing modern animation technology
• Deeper exploration of Mu and Atlantis cultures

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Release Date Information: of Doraemon 2026 Movie

Japanese Release

• Theatrical Release: 2026 (exact date TBA, likely March based on tradition)
• Distributor: Toho Co., Ltd.
• Format: Standard and likely IMAX screenings for enhanced underwater sequences

International Release

While not officially confirmed, based on previous Doraemon film patterns:

• Asian Territories: (Summer/Fall 2026) – Countries like Taiwan, South Korea, and Thailand typically receive Doraemon films within 6 months of the Japanese release
• Indian Release: (Late 2026) – India has become a significant market for Doraemon films
• Streaming Platforms: (2027) – Previous films have arrived on platforms like Netflix and Crunchyroll approximately one year after theatrical release

Promotional Materials

• Teaser Visual: Features Doraemon and friends on water’s surface with a reflection showing a mysterious boy and the castle outline
• Special Trailer: Includes glimpses of sunk ships, enormous creatures, and an undersea city
• Official Tweet: The Doraemon Channel Twitter account released the announcement with hashtag #映画ドラえもん

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Conclusion: Anticipating a Classic Reborn

Doraemon: Nobita and the New Castle of the Undersea Devil (2026) represents both a return to classic adventure storytelling and an opportunity for technological innovation in the long-running franchise. By reimagining the 1983 film—which itself was inspired by Atlantis mythology—the creators are exploring themes of exploration, environmentalism, and cross-cultural understanding .

Director Tetsuo Yajima’s vision of venturing into “the deepest point ever reached by humans” promises to deliver both visual spectacle and emotional depth . The film’s focus on the deep sea—one of Earth’s last frontiers—aligns perfectly with Doraemon’s core themes of curiosity and discovery.

With the combination of experienced director Yajima, TV series veteran screenwriter Murayama, and modern animation techniques, this 45th Doraemon film installment has the potential to become a new classic while honoring its beloved source material .

Stay tuned to official Doraemon channels for updates as this underwater adventure approaches its 2026 release!