Where to stream

Worst Birthday Ever

202611mMovieHorrorComedy

A simple birthday errand for three friends quickly descends into a night of unease when they cross paths with William, an eccentric man. As they linger in his house they uncover a terrifying truth lurking beneath his odd demeanor.

DirectorLachlan Grech

WritersLachlan Grech·Riley Mark Bell

ProducerLachlan Grech

Where to watch

Expected on OTT

around October 8, 2026

Released in cinemas on August 20, 2026. A prediction based on the typical 6–8 week theatrical-to-streaming window — not a confirmed date. Get the WhichOTT app to be notified the moment it lands.

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Cast · Directed by Lachlan Grech

Lochlan Eker

Marcus

Franco Leo

William 'Willy' Grayson

More from Franco Leo · Co-star actor

Winter as Frida Kahlo

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Worst Birthday Ever — streaming FAQ

Which OTT platform streams Worst Birthday Ever?

Worst Birthday Ever isn't streaming anywhere in United Kingdom yet.

Is Worst Birthday Ever on Netflix?

No, Worst Birthday Ever is not on Netflix in United Kingdom as of September 2026.

Is Worst Birthday Ever on Amazon Prime Video?

No, Worst Birthday Ever isn't on Amazon Prime Video in United Kingdom right now.

Where can I watch Worst Birthday Ever for free?

Worst Birthday Ever 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 Worst Birthday Ever?

Worst Birthday Ever 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 October 8, 2026. This is a prediction, not a confirmed date.