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Serotonin was released on January 1, 2018 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 Shehab Satti
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Serotonin — streaming FAQ
Which OTT platform streams Serotonin?
Serotonin isn't streaming anywhere in Australia yet.
Is Serotonin on Netflix?
No, Serotonin is not on Netflix in Australia as of September 2026.
Is Serotonin on Amazon Prime Video?
No, Serotonin isn't on Amazon Prime Video in Australia right now.
Where can I watch Serotonin for free?
Serotonin 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 Serotonin?
Serotonin hasn't started streaming in Australia yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around February 19, 2018. This is a prediction, not a confirmed date.
