Children of the Sea (2019): Where to Watch, Cast & Facts

Here's the full cast of Children of the Sea (2019) — who plays who — plus where to watch and the essential facts about this movie.

Where to watch

TMDB's U.S. watch-provider data lists Apple TV Store, Google Play Movies, YouTube. Availability changes by country and date, so check your streaming app before watching.

Cast

Mana Ashida as Ruka Azumi (voice); Hiiro Ishibashi as Umi (voice); Seishu Uragami as Sora (voice); Win Morisaki as Anglade (voice); Goro Inagaki as Masaaki Azumi (voice); Yu Aoi as Kanako Azumi (voice); Tohru Watanabe as Teacher (voice); Min Tanaka as Jimu (voice)

About Children of the Sea

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.

More like Children of the Sea

• Modest Heroes
• Drifting Home
• Lonely Castle in the Mirror
• Brave Story
• Bleach the Movie: Memories of Nobody
• K: Missing Kings
• Over the Sky
• Mononoke the Movie: The Phantom in the Rain

Figures and availability come from public TMDB data and are provided as a sourced reference.