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A Function was released on June 4, 2011 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 Lee Hyeon-soo
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A Function — streaming FAQ
Which OTT platform streams A Function?
A Function isn't streaming anywhere in United States yet.
Is A Function on Netflix?
No, A Function is not on Netflix in United States as of August 2026.
Is A Function on Amazon Prime Video?
No, A Function isn't on Amazon Prime Video in United States right now.
Where can I watch A Function for free?
A Function isn't streaming in United States yet, so there's no way to watch it free at the moment.
What is the OTT release date for A Function?
A Function hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around July 23, 2011. This is a prediction, not a confirmed date.