

Where to watch Children of the Sea (2019)
Yes — Children of the Sea is free on Hoopla, which you get through most public libraries with a library card.
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.
Every legal way to watch Children of the Sea
Free — no account needed
Nothing to pay and nothing to sign up for.
Rent
A one-off charge for a viewing window, usually 48 hours.
Buy
A one-off charge to keep it in your library.
Prices and availability change constantly. Check the live listing before you pay for anything.
Children of the Sea — common questions
- Can I watch Children of the Sea for free?
- Yes. Children of the Sea is streaming at no cost on Hoopla. These are licensed services — free because they run ads or are funded by public libraries, not because they are pirating anything.
- Is Children of the Sea on Netflix?
- No. Children of the Sea is not on Netflix here. The services that do carry it are listed above.
- How do I watch Children of the Sea without paying anything?
- Through a library. Hoopla is free to use but signs you in with a library or university card, so you will need one — most public library systems in the US and UK include it at no charge.
- How long is Children of the Sea?
- Children of the Sea runs 111 minutes, rated NR.











