Where to watch
Relentless isn't on any streaming service in United Kingdom right now, but it's available in Austria, Canada, Germany, India and 2 more. Streaming rights are licensed per country.
Cast · Directed by Lance Tracy
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Relentless — streaming FAQ
Which OTT platform streams Relentless?
Relentless isn't on any streaming service in United Kingdom yet, but it's available in Austria, Canada and Switzerland and other countries. Streaming rights differ by country — switch your country in the header to see where.
Is Relentless on Netflix?
No, Relentless is not on Netflix in United Kingdom as of August 2026.
Is Relentless on Amazon Prime Video?
No, Relentless isn't on Amazon Prime Video in United Kingdom right now.
Where can I watch Relentless for free?
Relentless isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.
What is the OTT release date for Relentless?
Relentless hasn't started streaming in United Kingdom yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around March 27, 2018. This is a prediction, not a confirmed date.