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Overview
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.
Trailer
Cast

Mana Ashida
Ruka Azumi (voice)

Hiiro Ishibashi
Umi (voice)

Seishu Uragami
Sora (voice)

Win Morisaki
Anglade (voice)

Goro Inagaki
Masaaki Azumi (voice)

Yu Aoi
Kanako Azumi (voice)
Frequently Asked Questions
Is Children of the Sea available to watch online?
Yes, you can stream Children of the Sea free on StreamVaults in HD — no sign-up required.
What year was Children of the Sea released?
Children of the Sea was released in 2019.
What genre is Children of the Sea?
Children of the Sea is a Animation, Fantasy, Adventure, Mystery film.
How long is Children of the Sea?
Children of the Sea has a runtime of 1h 51m.
What is Children of the Sea rated?
Children of the Sea has a TMDB rating of 7.1/10 based on 347 reviews.
Who directed Children of the Sea?
Children of the Sea was directed by Ayumu Watanabe.











