Where to watch
Not available in United States
Streaming in 1 other country
Necessary and Unnecessary isn't on any streaming service in United States right now, but it's available in Japan. Streaming rights are licensed per country.
Cast · Directed by Tomoichiro Setsuda
More from Mutsumi Satou · Lead actress
Death Zone
2015
Modern Love
2018
Posted Grudge Spirit Footage Vol.32: Depth Edition
2017
Posted Grudge Spirit Footage Vol.34: Warning Edition
2017
Posted Grudge Spirit Footage Vol.33: Distorted Edition
2017
Posted Grudge Spirit Footage Vol.40: Vomit Edition
2018
Posted Grudge Spirit Footage Vol.35: Thanks Edition
2017
Posted Grudge Spirit Footage Vol.47: Intense Edition
2019
Posted Grudge Spirit Footage Vol.41: Contempt Edition
2018
1人のダンス
2019
See all fromMutsumi Satou
More like this
The Garden of Sinners: Future Gospel - Extra Chorus
2013 · 7.0
The Ballad of Narayama
1983 · 7.5
Female Prisoner Scorpion: #701's Grudge Song
1973 · 6.2
Like Someone in Love
2012 · 6.9
Your Name.
2016 · 8.5
The Boy and the Heron
2023 · 7.4
Seven Samurai
1954 · 8.5
A Silent Voice: The Movie
2016 · 8.4
Perfect Days
2023 · 7.8
Look Back
2024 · 8.2
Suzume
2022 · 7.9
Whisper of the Heart
1995 · 7.9
Necessary and Unnecessary — streaming FAQ
Which OTT platform streams Necessary and Unnecessary?
Necessary and Unnecessary isn't on any streaming service in United States yet, but it's available in Japan. Streaming rights differ by country — switch your country in the header to see where.
Is Necessary and Unnecessary on Netflix?
No, Necessary and Unnecessary is not on Netflix in United States as of September 2026.
Is Necessary and Unnecessary on Amazon Prime Video?
No, Necessary and Unnecessary isn't on Amazon Prime Video in United States right now.
Where can I watch Necessary and Unnecessary for free?
Necessary and Unnecessary isn't streaming in United States yet, so there's no way to watch it free at the moment.
