18 Year Old Adults poster
Where to stream

18 Year Old Adults

2023Movie

After being released from a juvenile detention center at the age of 18 due to family issues, Makoto is met by Natsumi, a school staff member he has never seen before. She asks him to become part of the organizing committee for a troubled…

DirectorSato Amane

Where to watch

Not available in United Kingdom
Streaming in 1 other country

18 Year Old Adults isn't on any streaming service in United Kingdom right now, but it's available in Japan. Streaming rights are licensed per country.

Cast · Directed by Sato Amane

KHKatsumi Hyodo
Katsumi Hyodo
UMUi Mihara
Ui Mihara
HKHiromu Kuroda
Hiromu Kuroda

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18 Year Old Adults — streaming FAQ

Which OTT platform streams 18 Year Old Adults?

18 Year Old Adults isn't on any streaming service in United Kingdom yet, but it's available in Japan. Streaming rights differ by country — switch your country in the header to see where.

Is 18 Year Old Adults on Netflix?

No, 18 Year Old Adults is not on Netflix in United Kingdom as of September 2026.

Is 18 Year Old Adults on Amazon Prime Video?

No, 18 Year Old Adults isn't on Amazon Prime Video in United Kingdom right now.

Where can I watch 18 Year Old Adults for free?

18 Year Old Adults isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.