Sonny Boy
“Nothing matters in this world, but once in a while, cool things do happen.”
On August 16, midway through a seemingly endless summer vacation, middle school third-year student Nagara, transfer student Nozomi, classmates Mizuho, Asakaze and their entire class are suddenly transported from their tranquil lives to a school adrift in an alternate dimension. They must survive with the super powers that have awakened within them.
Where to watch Sonny Boy in United States
Hulu
Crunchyroll
Crunchyroll Amazon Channel
Amazon Video
Apple TV StoreClick a service to open Sonny Boy there. Availability last verified on June 20, 2026.
Where is Sonny Boy streaming around the world?
| Country | Streaming on | Rent / Buy |
|---|---|---|
| United States | Hulu, Crunchyroll, Crunchyroll Amazon Channel | Amazon Video, Apple TV Store |
| United Kingdom | Crunchyroll, Crunchyroll Amazon Channel | Apple TV Store, Amazon Video |
| Canada | Crunchyroll Amazon Channel, Crunchyroll | Apple TV Store |
| Australia | Crunchyroll, Crunchyroll Amazon Channel | Apple TV Store |
| Germany | Crunchyroll, Crunchyroll Amazon Channel | — |
| France | Crunchyroll, Crunchyroll Amazon Channel | — |
| Spain | Crunchyroll, Crunchyroll Amazon Channel | — |
| Brazil | Crunchyroll, Crunchyroll Amazon Channel | — |
| Japan | Amazon Prime Video, Hulu, U-NEXT, dAnime Amazon Channel | Amazon Video |
| South Korea | Watcha | — |
About Sonny Boy
Sonny Boy is a 2021 Japanese-language animation, drama and mystery series. The cast is led by Aoi Ichikawa, Aoi Yuuki, Saori Onishi. It spans 1 season and 12 episodes and has concluded. Viewers rate it 7.3/10 across 100 ratings. In United States, it is currently streaming on Hulu, Crunchyroll, Crunchyroll Amazon Channel.
Sonny Boy was produced by Madhouse, Shochiku, and Marui Group and made in Japan. It was first aired on July 16, 2021, and carries a TV-14 certification.
- First aired
- July 16, 2021
- Last aired
- October 1, 2021
- Original language
- Japanese
- Age rating
- TV-14
- Status
- Ended
- Seasons
- 1 (12 episodes)
- Network
- Tokyo MX, KBS Kyoto
- Country
- Japan
- Production
- Madhouse, Shochiku, Marui Group
Sonny Boy cast & crew
The cast features Aoi Ichikawa as Nagara, Aoi Yuuki as Mizuho, Saori Onishi as Nozomi, Chiaki Kobayashi as Asakaze, Hiroki Goto as Rajdhani, and Ami Naito as Hoshi.
Behind the camera, cinematography is by Akane Fushihara and it was produced by Satoki Toyoda and Hiroshi Kirinaga.
Is Sonny Boy worth watching?
Sonny Boy holds an audience score of 7.3/10 from 87 ratings, marking it as well-reviewed animation series.
With 1 season and 12 episodes, it's a quick, bingeable run.
If you enjoy animation, drama, and mystery, Sonny Boy is worth a place on your watchlist.
How and where to watch Sonny Boy
In United States, you can stream Sonny Boy on Hulu, Crunchyroll, and Crunchyroll Amazon Channel, or rent and buy it on Amazon Video and Apple TV Store. Click any service above to open it directly.
Streaming rights change country by country and month by month, so the options above reflect United States today — switch your country at the top of the where-to-watch section to see availability elsewhere.
Rate & review
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Cast of Sonny Boy
Aoi Ichikawa
Nagara
Aoi Yuuki
Mizuho
Saori Onishi
Nozomi
Chiaki Kobayashi
Asakaze
Hiroki Goto
Rajdhani
Ami Naito
Hoshi
Kenjiro Tsuda
Yamabiko
Yuka Ozaki
Kosetsu
Yoji Ueda
Cap
Hana Sato
Pony
Shota Yamamoto
Hayato
Toru Okawa
The Principal
Sonny Boy — FAQs
▸Where can I watch Sonny Boy in United States?
Sonny Boy is streaming on Hulu, Crunchyroll, Crunchyroll Amazon Channel in United States.
▸Is Sonny Boy on Hulu?
Yes — Sonny Boy is currently available on Hulu in United States.
▸What language is Sonny Boy in?
Sonny Boy is originally in Japanese. Subtitle and dub options vary by streaming service.
▸How many seasons of Sonny Boy are there?
Sonny Boy has 1 season with 12 episodes in total.
▸What is Sonny Boy rated?
Sonny Boy is rated TV-14. It holds a 7.3/10 audience score from 87 ratings.
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