A Certain Magical Index
Touma Kamijou is a student living in Academy City, a highly advanced place in terms of technology. Despite being gauged as a level zero esper (no powers), he possesses on his right hand the Imagine Breaker, an ability that negates any power whatsoever. Touma finds a young girl named Index who is trying to run away from Necessarius, a powerful magic organization that she is member of. Blessed with the skill of memorizing any sort of information, she holds 103,000 forbidden magical books within her head. As science and magic cross paths, Touma must face several dangers amid espers and magicians who appear in the exciting scientific town.
Where to watch A Certain Magical Index in United States
Crunchyroll
Crunchyroll Amazon Channel
Apple TV StoreClick a service to open A Certain Magical Index there. Availability last verified on June 20, 2026.
Where is A Certain Magical Index streaming around the world?
| Country | Streaming on | Rent / Buy |
|---|---|---|
| United States | Crunchyroll, Crunchyroll Amazon Channel | Apple TV Store |
| United Kingdom | Crunchyroll, Crunchyroll Amazon Channel | Apple TV Store |
| Canada | Crunchyroll Amazon Channel, Crunchyroll | Apple TV Store |
| Australia | Crunchyroll, Crunchyroll Amazon Channel | — |
| Germany | Crunchyroll, Crunchyroll Amazon Channel, Amazon Prime Video Free with Ads | — |
| France | Crunchyroll, Crunchyroll Amazon Channel | — |
| Spain | Crunchyroll, Crunchyroll Amazon Channel | — |
| Brazil | Crunchyroll, Crunchyroll Amazon Channel | — |
| Japan | U-NEXT, HBO Max on U-Next, Anime Times Amazon Channel, dAnime Amazon Channel | Amazon Video, Google Play Movies |
| South Korea | Watcha, Crunchyroll, TVING | — |
About A Certain Magical Index
A Certain Magical Index is a 2008 Japanese-language animation, sci-fi & fantasy and comedy series. The cast is led by Atsushi Abe, Yuka Iguchi, Rina Sato. It spans 3 seasons and 74 episodes and has concluded. Viewers rate it 7.5/10 across 200 ratings. In United States, it is currently streaming on Crunchyroll, Crunchyroll Amazon Channel.
A Certain Magical Index was produced by J.C.STAFF, Geneon Entertainment, and ASCII Media Works and made in Japan. It was first aired on October 5, 2008, and carries a TV-14 certification.
- First aired
- October 5, 2008
- Last aired
- April 5, 2019
- Original language
- Japanese
- Age rating
- TV-14
- Status
- Ended
- Seasons
- 3 (74 episodes)
- Network
- MBS
- Country
- Japan
- Production
- J.C.STAFF, Geneon Entertainment, ASCII Media Works
A Certain Magical Index cast & crew
The cast features Atsushi Abe as Touma Kamijou (voice), Yuka Iguchi as Index (voice), Rina Sato as Mikoto Misaka (voice), Nobuhiko Okamoto as Accelerator (voice), and Satoshi Hino as Shiage Hamazura (voice).
Behind the camera, the score was composed by Maiko Iuchi, cinematography is by Shingo Fukuyo, and it was produced by Noritomo Isogai and Michihisa Abe.
Is A Certain Magical Index worth watching?
A Certain Magical Index holds an audience score of 7.5/10 from 191 ratings, marking it as well-reviewed animation series.
With 3 seasons and 74 episodes, it's a long-haul binge.
If you enjoy animation, sci-fi & fantasy, and comedy, A Certain Magical Index is worth a place on your watchlist.
How and where to watch A Certain Magical Index
In United States, you can stream A Certain Magical Index on Crunchyroll and Crunchyroll Amazon Channel, or rent and buy it on 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.
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Cast of A Certain Magical Index
Atsushi Abe
Touma Kamijou (voice)
Yuka Iguchi
Index (voice)
Rina Sato
Mikoto Misaka (voice)
Nobuhiko Okamoto
Accelerator (voice)
Satoshi Hino
Shiage Hamazura (voice)
A Certain Magical Index — FAQs
▸Where can I watch A Certain Magical Index in United States?
A Certain Magical Index is streaming on Crunchyroll, Crunchyroll Amazon Channel in United States.
▸Is A Certain Magical Index on Crunchyroll?
Yes — A Certain Magical Index is currently available on Crunchyroll in United States.
▸What language is A Certain Magical Index in?
A Certain Magical Index is originally in Japanese. Subtitle and dub options vary by streaming service.
▸How many seasons of A Certain Magical Index are there?
A Certain Magical Index has 3 seasons with 74 episodes in total.
▸What is A Certain Magical Index rated?
A Certain Magical Index is rated TV-14. It holds a 7.5/10 audience score from 191 ratings.
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