

Our Little Sister
2015, Japanese. Directed by Hirokazu Kore-eda.
LET’S LIVE TOGETHER, THE FOUR OF US.
After the death of their estranged father, 3 adult sisters invite their teenaged half-sister to live with them.
- Runtime
- 2h 7m
- Post-credits
- None listed
- Language
- Japanese
- Rated
- Check local
Start now and it ends at ….
Worth the Hype
Clear your evening for this.
7.6/10 from 597 TMDB viewer ratings.
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Where to watch Our Little Sister
Our Little Sister isn’t on a subscription OTT platform in India, but you can rent it or buy it online.
Availability in India as of 12 November 2026. Streaming data by JustWatch.
Cast & crew
- Hirokazu Kore-edaDirector
- Haruka AyaseSachi Kōda
- Masami NagasawaYoshino Kōda
- KahoChika Kōda
- Suzu HiroseSuzu Asano
- Ryo KaseMinami Sakashita
- Ryohei SuzukiDr. Yasuyuki Inoue
- Ikeda TakafumiSanzō Hamada
- Kentaro SakaguchiTomoaki Fujii
- Oshirō MaedaFūta Ozaki
- Midoriko KimuraHideko Takano
- Yuko NakamuraYōko Asano
- Kazuaki ShimizuToshio Iida
Details
- Released
- 13 June 2015
- Original title
- 海街diary
- Country
- Japan
- Written by
- Hirokazu Kore-eda
- Box office
- $346K
Check ratings elsewhere
News & fan talk
What Our Little Sister is based on
Our Little Sister is based on Umimachi Diary, a manga series by Akimi Yoshida, published by Flower Comics.
Manga series
Umimachi Diary
By Akimi Yoshida
Published by Flower Comics
Source details from Wikidata and TMDB.
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Our Little Sister: quick answers
Is Our Little Sister worth watching?
Our verdict is Worth the Hype: Clear your evening for this. It scores 7.6/10 from 597 TMDB viewer ratings.
How long is Our Little Sister?
Our Little Sister runs 127 minutes (2h 7m).
Does Our Little Sister have a post-credits scene?
None is listed for Our Little Sister. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Our Little Sister parents guide: is it suitable for kids?
No age rating is listed for Our Little Sister yet.
Which OTT platform is Our Little Sister on?
Our Little Sister isn’t on a subscription OTT platform in India, but you can rent it or buy it online. (Checked 12 November 2026.)
What movies are like Our Little Sister?
If you liked Our Little Sister, try Tokyo Twilight, Nobody Knows, anohana: The Flower We Saw That Day - The Movie.
Who directed Our Little Sister?
Our Little Sister (2015) was directed by Hirokazu Kore-eda and stars Haruka Ayase, Masami Nagasawa, Kaho.
What is Our Little Sister based on?
Our Little Sister is based on Umimachi Diary, a manga series by Akimi Yoshida, published by Flower Comics.