Where to watch
Monster Under The River isn't on any streaming service in United Kingdom right now, but it's available in India, Japan, Pakistan, South Korea and 1 more. Streaming rights are licensed per country.
Cast · Directed by Tsai Tsung-yu
More from Tsai Tsung-yu · Lead actor
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Monster Under The River — streaming FAQ
Which OTT platform streams Monster Under The River?
Monster Under The River isn't on any streaming service in United Kingdom yet, but it's available in India, Japan and South Korea and other countries. Streaming rights differ by country — switch your country in the header to see where.
Is Monster Under The River on Netflix?
No, Monster Under The River is not on Netflix in United Kingdom as of September 2026.
Is Monster Under The River on Amazon Prime Video?
No, Monster Under The River isn't on Amazon Prime Video in United Kingdom right now.
Where can I watch Monster Under The River for free?
Monster Under The River isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.
Is there a sequel to Monster Under The River?
Monster Under The River is currently the latest film in the Water Monster Collection.
Is there a prequel to Monster Under The River?
Yes — Water Monster 2 (2021) comes before Monster Under The River in the Water Monster Collection.
Is Monster Under The River part of a trilogy?
Yes — Monster Under The River is part of a trilogy, alongside The Water Monster (2019) and Water Monster 2 (2021).
How many movies are in the Water Monster Collection?
There are 3 films in the Water Monster Collection: The Water Monster (2019), Water Monster 2 (2021) and Monster Under The River (2023).
