

On Summer Sand (2025)
夏の砂の上
Overview
In parched Nagasaki, grieving Koura drifts after losing his son. When his sister leaves her daughter in his care, an unexpected life together begins.
Where to watch On Summer Sand
| Country | Stream | Rent | Buy |
|---|---|---|---|
| United States | Amazon Prime Video | — | — |
| United Kingdom | Amazon Prime Video | — | — |
| Canada | Amazon Prime Video | — | — |
| Australia | Amazon Prime Video | — | — |
| New Zealand | Amazon Prime Video | — | — |
| South Africa | Amazon Prime Video | — | — |
| Mexico | Amazon Prime Video | — | — |
| Japan | Netflix, Amazon Prime Video, Hulu, U-NEXT +1 | — | — |
Streaming availability from JustWatch via TMDB, which also lists On Summer Sand in 62 more countries. Catalogues change often, so check the provider before subscribing.
What is On Summer Sand about?
In parched Nagasaki, grieving Koura drifts after losing his son. When his sister leaves her daughter in his care, an unexpected life together begins. On Summer Sand is a Drama movie, released on 2025-07-04, runtime 102 minutes.
Is On Summer Sand worth watching?
TMDB users rate On Summer Sand 8.1 out of 10 from 10 ratings. It is widely liked by viewers.
Where can I watch On Summer Sand?
In the United States, On Summer Sand streams on Amazon Prime Video. The table on this page lists 7 more countries. Movie World also lists online streaming sources and links to external sources on this page.
Directed by
Shinya Tamada
Cast
- Joe Odagiri as Osamu Koura
- Akari Takaishi as Yuko Kawakami
- Takako Matsu as Keiko Koura
- Naotaro Moriyama as Kohei Jinno
- Fumiya Takahashi as Tateyama Kotaro
- Yukiko Shinohara as Shigeko Jinno
- Hikari Mitsushima as Asako Kawakami
- Ken Mitsuishi as Takanobu Mochida
More like this
Sources
Details and the 8.1/10 rating from On Summer Sand on TMDB, also on IMDb. Back to Movie World.