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On Summer Sand (2025) poster

On Summer Sand

2025, Japanese. Directed by Shinya Tamada.

In parched Nagasaki, grieving Koura drifts after losing his son. When his sister leaves her daughter in his care, an unexpected life together begins.

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Runtime
1h 42m
Post-credits
None listed
Language
Japanese
Rated
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Where to watch On Summer Sand

On Summer Sand is streaming on Amazon Prime Video in India.

Availability in India as of 10 November 2026. Streaming data by JustWatch.

Details

Released
4 July 2025
Original title
夏の砂の上
Country
Japan
Written by
Shinya Tamada
redemptionbased on play or musicaldysfunctional familycoming of agegriefsummerseparationsurrogate fatheruncle niece relationshipbased on operachild lossnagasaki, japanemotional healing

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What On Summer Sand is based on

On Summer Sand is adapted from a play or musical.

Source details from Wikidata and TMDB.

If you liked On Summer Sand

On Summer Sand: quick answers

Is On Summer Sand worth watching?

On Summer Sand doesn’t have enough ratings for a verdict yet.

How long is On Summer Sand?

On Summer Sand runs 102 minutes (1h 42m).

Does On Summer Sand have a post-credits scene?

None is listed for On Summer Sand. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.

On Summer Sand parents guide: is it suitable for kids?

No age rating is listed for On Summer Sand yet.

Which OTT platform is On Summer Sand on?

On Summer Sand is streaming on Amazon Prime Video in India. (Checked 10 November 2026.)

What movies are like On Summer Sand?

If you liked On Summer Sand, try Nobody Knows, Drive My Car, Maborosi.

Who directed On Summer Sand?

On Summer Sand (2025) was directed by Shinya Tamada and stars Joe Odagiri, Akari Takaishi, Takako Matsu.

What is On Summer Sand based on?

On Summer Sand is adapted from a play or musical.

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