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Sia was released on June 14, 2015 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 Annika Berg
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Sia — streaming FAQ
Which OTT platform streams Sia?
Sia isn't streaming anywhere in United Kingdom yet.
Is Sia on Netflix?
No, Sia is not on Netflix in United Kingdom as of November 2026.
Is Sia on Amazon Prime Video?
No, Sia isn't on Amazon Prime Video in United Kingdom right now.
Where can I watch Sia for free?
Sia 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 Sia?
Sia 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 August 2, 2015. This is a prediction, not a confirmed date.
