Hydrocosmos poster
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Hydrocosmos

202120mMovie

A comet brings water to a planet on a remote corner of the universe.

DirectorMilad Tangshir

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Hydrocosmos was released on October 1, 2021 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Hydrocosmos — streaming FAQ

Which OTT platform streams Hydrocosmos?

Hydrocosmos isn't streaming anywhere in United States yet.

Is Hydrocosmos on Netflix?

No, Hydrocosmos is not on Netflix in United States as of September 2026.

Is Hydrocosmos on Amazon Prime Video?

No, Hydrocosmos isn't on Amazon Prime Video in United States right now.

Where can I watch Hydrocosmos for free?

Hydrocosmos isn't streaming in United States yet, so there's no way to watch it free at the moment.

What is the OTT release date for Hydrocosmos?

Hydrocosmos hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around November 19, 2021. This is a prediction, not a confirmed date.