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The oceans rose, humanity shrank, and one girl's lungs hold the key to peace.
TMDB
50
IMDb
73
Google
94

Coral Reef Legend: Elfie of the Blue Sea (1986)

eco-anxiety before it was coolStudio Ghibli's forgotten cousinunderwater princess origin story

Overview

AnimationFamilyFantasyAdventureDrama+2

In the future, the oceans have risen to flood all the continents due to humanity's negligence of the environment. Only a few bits of land have been spared, and one of those is the city-island where Elfie lives with her grandfather. One day, due to an underwater incident, she discovers that she can breathe underwater. Her grandfather reveals that in truth she is one of the mythical sea-people. Using the city folk's xenophobia, local politicians spark a war with this hidden people to distract people from their current resource problems, and Elfie is caught in the middle of it.

Flag of JPJPJapanese
Content warning
anime

Standout Aspects

Direction

Kuroda squeezes epic scope into 72 tight minutes.

Production

Underwater sequences have that hand-painted 80s glow.

Best for:Solo: Rainy afternoon when you want obscure anime feels.·Family: Kids who can handle 'the ocean ate the world' energy.
Heads up:Emotional: Grandfather revelations hit different. Bring tissues.
Y

Director

Yoshio Kuroda

ReleasedMay 19, 1986
Runtime1h 12m
StatusReleased

Vibe

Pacesteady
Intensitymedium
Tonemixed
Feelmedium
Fuji Television Network
Nippon Animation

Top Cast

Sumi Shimamoto

Sumi Shimamoto

Elfie (voice)

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Deep Dive

Trivia, insights & behind the scenes

Cultural

Released during Japan's 1980s eco-consciousness boom, it reflects real anxieties about industrial pollution and coastal development.

Trivia

Sumi Shimamoto also voiced Nausicaä that same year—1986 was HER year for saving doomed ecosystems.

Reviews

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