“Its refusal to behave is the point.”
The strange choices create the kind of friction that follows you out of the theatre and into the argument.

Children of the Sea
Animation · Fantasy · Adventure · 2019
Ruka is a young girl whose parents are separated and whose father works in an aquarium. When two boys, Umi and Sora, who were raised in the sea by dugongs, are brought to the aquarium, Ruka feels drawn to them and begins to realize that she has the same sort of supernatural connection to the ocean that they do. Umi and Sora's special power seems to be connected to strange events that have been occurring more and more frequently, such as the appearance of sea creatures far from their home territory and the disappearance of aquarium animals around the world. However, the exact nature of the boys' power and of the abnormal events is unknown, and Ruka gets drawn into investigating the mystery that surrounds her new friends.
Children of the Sea
Critical arithmetic
One number, for now.
Scores change. Arguments endure.
TMDB
7.1 / 10
Community rating
Ruka is a young girl whose parents are separated and whose father works in an aquarium. When two boys, Umi and Sora, who were raised in the sea by dugongs, are brought to the aquarium, Ruka feels drawn to them and begins to realize that she has the same sort of supernatural connection to the ocean that they do. Umi and Sora's special power seems to be connected to strange events that have been occurring more and more frequently, such as the appearance of sea creatures far from their home territory and the disappearance of aquarium animals around the world. However, the exact nature of the boys' power and of the abnormal events is unknown, and Ruka gets drawn into investigating the mystery that surrounds her new friends.
What this film says about your taste.
Not a recommendation score. A measure of how closely the film’s taste signals resemble yours.
The archetype split
Who fights over Children of the Sea?
The Arthouse Gremlin
“The stranger, the better.”
Read their caseThe Popcorn Loyalist
“Big screen, big feelings, no apologies.”
Read their objectionThe split comes from the same five-axis model used by the test, not audience ratings or review sentiment.
Nearby on the taste map.
TMDB supplies the candidates. CriticWise reorders them by craft, strangeness, prestige, emotion, and pace.
Watch in your region.
Cinema release signals and current streaming, rental, and purchase options for your region.
Streaming availability data supplied by JustWatch.
The people responsible.
Cast & crew
Directed by
Ayumu Watanabe
Written by
Saku Konohana
Put Children of the Sea on trial.
Two incompatible taste archetypes. One film. Read the arguments, then issue a completely binding cultural ruling.
“Oddness is not depth.”
A film can break every rule and still leave nothing behind but the memory of how hard it tried to be singular.






