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Knock Knock Head Lock was released on October 17, 2017 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 Michael Southerly
More from Azie Tesfai · Lead actress
More from Phil Abrams · Co-star actor
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Knock Knock Head Lock — streaming FAQ
Which OTT platform streams Knock Knock Head Lock?
Knock Knock Head Lock isn't streaming anywhere in Australia yet.
Is Knock Knock Head Lock on Netflix?
No, Knock Knock Head Lock is not on Netflix in Australia as of September 2026.
Is Knock Knock Head Lock on Amazon Prime Video?
No, Knock Knock Head Lock isn't on Amazon Prime Video in Australia right now.
Where can I watch Knock Knock Head Lock for free?
Knock Knock Head Lock 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 Knock Knock Head Lock?
Knock Knock Head Lock hasn't started streaming in Australia yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around December 5, 2017. This is a prediction, not a confirmed date.
