Dear Summer Sister
夏の妹
We checked 8 streaming services in India on 06 Jun 2026 at 21:13 IST
About
14-year-old Sunaoko travels from Tokyo to Naha, Okinawa, with her father’s young fiancée Momoko in search of her half-brother whom she has never met. Their guide, a beer-guzzling ex-soldier, takes them to the locale’s tourist attractions, quickly delving into the underlying scars of the island’s wartime history.
Cast
Where does Dear Summer Sister rank today?
Dear Summer Sister is #10000 on the CineFlixo Daily Streaming Charts today.
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Watch Dear Summer Sister Online Free in HD
Stream Dear Summer Sister online free in HD on CineFlixo. A talked-about drama movie originally produced in Japonés and released in 1972, it's earned a solid 5.1/10 from 7 viewers worldwide.
About Dear Summer Sister
14-year-old Sunaoko travels from Tokyo to Naha, Okinawa, with her father’s young fiancée Momoko in search of her half-brother whom she has never met. Their guide, a beer-guzzling ex-soldier, takes them to the locale’s tourist attractions, quickly delving into the underlying scars of the island’s wartime history. Running 96 minutes.
Dear Summer Sister Cast and Characters
The cast features Hiromi Kurita (as Sunaoko Kikuchi), Hōsei Komatsu (as Kôsuke Kikuchi), Lily (as Momoko Kofujida), Akiko Koyama (as Tsuru Ômura), and Shōji Ishibashi (as Tsuruo Ômura). Their performances are a major reason Dear Summer Sister has built such a passionate audience.
Where to Watch Dear Summer Sister Online
On CineFlixo you can watch Dear Summer Sister free — no account, no credit card, no ads in the middle of the show. We stream the full film in 720p / 1080p HD, with subtitles when available, on any device: phone, tablet, laptop, or smart TV browser.
▶ Watch Dear Summer Sister NowWhy People Are Watching Dear Summer Sister
Dear Summer Sister flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts. If you enjoy Japonés storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about Dear Summer Sister
Where can I watch Dear Summer Sister online for free?
You can watch Dear Summer Sister online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is Dear Summer Sister?
Dear Summer Sister runs for 96 minutes (about 1.6 hours).
Is Dear Summer Sister good? What's the rating?
Dear Summer Sister holds a 5.1/10 rating based on 7 reviews — a niche pick worth checking out.
Who is in the cast of Dear Summer Sister?
The main cast includes Hiromi Kurita, Hōsei Komatsu, Lily, and Akiko Koyama, plus a strong supporting ensemble.
Is Dear Summer Sister available in Japonés?
Yes — Dear Summer Sister was originally produced in Japonés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was Dear Summer Sister released?
Dear Summer Sister was released in 1972.
Do I need an account to watch Dear Summer Sister on CineFlixo?
No. CineFlixo is free and you can watch Dear Summer Sister without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
If you enjoyed Dear Summer Sister, check out The Bounty, You’re My Best Friend, Fabrizio’s Initiation, The Adorable Savage, and Battle Royale.
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Frequently Asked Questions
Common questions about Dear Summer Sister
Where can I watch Dear Summer Sister for free?
You can watch Dear Summer Sister (1972) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is Dear Summer Sister about?
Dear Summer Sister is a Drama film. 14-year-old Sunaoko travels from Tokyo to Naha, Okinawa, with her father’s young fiancée Momoko in search of her half-brother whom she has never met. Their guide, a beer-guzzling ex-soldier, takes them to the locale’s tourist attractions, quickly delving into the underlying scars of the island’s wartime history.
When was Dear Summer Sister released?
Dear Summer Sister was released on August 5, 1972. It has a runtime of 1h 36m. The film was produced by Art Theatre Guild.
Who stars in Dear Summer Sister?
Dear Summer Sister stars Hiromi Kurita, Hōsei Komatsu, Lily and Akiko Koyama. The full cast list is available in the Cast section above.
Is Dear Summer Sister available in HD?
Yes, Dear Summer Sister is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.