Where to watch
Not streaming yet
Check back soon
An Unknown Summer was released on October 21, 2023 but we couldn't find it on any streaming service yet. Rights can change — try again later.
Get the app to be notifiedMore like this
McQueen
2018 · 7.4
A Toxic Love Story
2026 · 6.4
Come See Me in the Good Light
2025 · 7.2
Directed by John Ford
1971 · 7.0
To Kill a Tiger
2023 · 7.6
Being James Bond
2021 · 7.8
Avatar: The Deep Dive - A Special Edition of 20/20
2022 · 7.2
Naqoyqatsi
2002 · 6.1
Fuck
2006 · 6.4
Capital in the Twenty-First Century
2019 · 6.5
My Mom Jayne
2025 · 8.0
Above Majestic
2018 · 7.4
An Unknown Summer — streaming FAQ
Which OTT platform streams An Unknown Summer?
An Unknown Summer isn't streaming anywhere in United Kingdom yet.
Is An Unknown Summer on Netflix?
No, An Unknown Summer is not on Netflix in United Kingdom as of September 2026.
Is An Unknown Summer on Amazon Prime Video?
No, An Unknown Summer isn't on Amazon Prime Video in United Kingdom right now.
Where can I watch An Unknown Summer for free?
An Unknown Summer 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 An Unknown Summer?
An Unknown Summer 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 December 9, 2023. This is a prediction, not a confirmed date.
