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Neptune

2.0201838mMovieDocumentaryDramaHistory

In 1964, the discovery of secret Nazi documents in the bottom of a lake in the Šumava hits the press worldwide. Years later, it is revealed that the sensational event was orchestrated by the communist regime in a campaign against West…

DirectorAdéla Babanová
WriterDžian Baban
ProducersTomáš Vach·Adéla Babanová

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Neptune was released on January 16, 2018 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by Adéla Babanová

GMGabriela Míčová
Gabriela Míčová
Marie
LHLadislav Hampl
Ladislav Hampl
Interior Minister
TPTomáš Petřík
Tomáš Petřík
Borecký
MR
Martin Ryšavý
Russian
JVJiří Vyorálek
Jiří Vyorálek
Brychta

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Neptune — streaming FAQ

Which OTT platform streams Neptune?

Neptune isn't streaming anywhere in United States yet.

Is Neptune on Netflix?

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

Is Neptune on Amazon Prime Video?

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

Where can I watch Neptune for free?

Neptune 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 Neptune?

Neptune 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 March 6, 2018. This is a prediction, not a confirmed date.