

Grand Blue
2020, Japanese. Directed by Tsutomu Hanabusa.
Iori’s only dream is to go to college on a remote island—but when he gets roped into the school’s debaucherous, alcohol-indulgent diving club his hope for a sparkling campus life is thrown into chaos.
- Runtime
- 1h 47m
- Post-credits
- None listed
- Language
- Japanese
- Rated
- Check local
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Where to watch Grand Blue
Grand Blue isn’t streaming on any OTT platform in India yet; it released on 7 August 2020.
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Cast & crew
Details
- Released
- 7 August 2020
- Original title
- ぐらんぶる
- Country
- Japan
- Written by
- Tsutomu Hanabusa, Manabu Uda
Check ratings elsewhere
News & fan talk
What Grand Blue is based on
Grand Blue is based on Grand Blue Dreaming, a 2014 manga series by Kenji Inoue.
Manga series · 2014
Grand Blue Dreaming
By Kenji Inoue
Source details from Wikidata and TMDB.
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Grand Blue: quick answers
Is Grand Blue worth watching?
Grand Blue doesn’t have enough ratings for a verdict yet.
How long is Grand Blue?
Grand Blue runs 107 minutes (1h 47m).
Does Grand Blue have a post-credits scene?
None is listed for Grand Blue. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Grand Blue parents guide: is it suitable for kids?
No age rating is listed for Grand Blue yet.
Which OTT platform is Grand Blue on?
Grand Blue isn’t streaming on any OTT platform in India yet; it released on 7 August 2020. (Checked 10 November 2026.)
What movies are like Grand Blue?
If you liked Grand Blue, try Accepted, Assassination Classroom: Graduation, Love, Chunibyo & Other Delusions! Take On Me.
Who directed Grand Blue?
Grand Blue (2020) was directed by Tsutomu Hanabusa and stars Ryo Ryusei, Atsuhiro Inukai, Yuki Yoda.
What is Grand Blue based on?
Grand Blue is based on Grand Blue Dreaming, a 2014 manga series by Kenji Inoue.