Where to watch
The Mermaid: Monster from Sea Prison was released on December 8, 2021 but we couldn't find it on any streaming service yet. Rights can change — try again later.
Get the app to be notifiedCast · Directed by Cai Jun Feng
More from Zhao Yingzi · Lead actress
More from Bai Narisu · Co-star actor
More like this
The Mermaid: Monster from Sea Prison — streaming FAQ
Which OTT platform streams The Mermaid: Monster from Sea Prison?
The Mermaid: Monster from Sea Prison isn't streaming anywhere in Australia yet.
Is The Mermaid: Monster from Sea Prison on Netflix?
No, The Mermaid: Monster from Sea Prison is not on Netflix in Australia as of September 2026.
Is The Mermaid: Monster from Sea Prison on Amazon Prime Video?
No, The Mermaid: Monster from Sea Prison isn't on Amazon Prime Video in Australia right now.
Where can I watch The Mermaid: Monster from Sea Prison for free?
The Mermaid: Monster from Sea Prison isn't streaming in Australia yet, so there's no way to watch it free at the moment.
What is the OTT release date for The Mermaid: Monster from Sea Prison?
The Mermaid: Monster from Sea Prison hasn't started streaming in Australia yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around January 26, 2022. This is a prediction, not a confirmed date.
