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TV SERIES

The Blue Sea

더블루씨
TMDb5.5IMDbView on IMDb ↗2017-10-09· 18 min / ep· 1 season · 5 episodes
DramaAction & Adventure

When a determined naval cadet crosses paths with a memory-lost special agent, she embarks on a dangerous mission to uncover his true identity and hidden past.

Top cast

Below are the streaming services currently carrying the TV show “The Blue Sea” in the United States, along with how each offers it (subscription, buy, or rent) and a direct link. Licensing differs by market, so availability in the United States can differ from other countries.

Where to watch The Blue Sea in United States

Netflix
Netflix
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OSN+
OSN+
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Amazon Prime Video
Amazon Prime Video
Available
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Shahid
Shahid
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Watch It
Watch It
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TOD
TOD
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Disney+
Disney+
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Apple TV+
Apple TV+
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Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 16 Sept 2026.

Where to watch The Blue Sea by country