

AIKa ZERO
In the future — in a world mostly submerged under water — the 19-year-old Sumeragi Aika goes to college while training as an agent by assisting in Aida Gozo's salvaging business.
Where to watch AIKa ZERO in United States
No streaming info for your region.
Click a service to open AIKa ZERO there. Availability last verified on June 20, 2026.
About AIKa ZERO
AIKa ZERO is a 2009 Japanese-language action & adventure, animation and comedy series. The cast is led by Ami Koshimizu, Miyuki Sawashiro, Misato Fukuen. It spans 1 season and 3 episodes and has concluded. Viewers rate it 7.7/10 across 200 ratings.
AIKa ZERO was produced by Studio Fantasia and made in Japan. It was first aired on March 1, 2009, and carries a TV-MA certification.
- Director
- Noriyasu Yamauchi
- First aired
- March 1, 2009
- Last aired
- December 29, 2009
- Original language
- Japanese
- Age rating
- TV-MA
- Status
- Ended
- Seasons
- 1 (3 episodes)
- Network
- AT-X
- Country
- Japan
- Production
- Studio Fantasia
AIKa ZERO cast & crew
The cast features Ami Koshimizu as Sumeragi Aika (voice), Miyuki Sawashiro as E.T.A.I. (voice), Misato Fukuen as Shinkai Eri (voice), Mikako Takahashi as Shirakiku Rin (voice), Mamiko Noto as Minamino Karen (voice), and Akio Otsuka as Gozo Aida (voice).
Is AIKa ZERO worth watching?
AIKa ZERO holds an audience score of 7.7/10 from 195 ratings, marking it as well-reviewed action & adventure series.
With 1 season and 3 episodes, it's a quick, bingeable run.
If you enjoy action & adventure, animation, and comedy, AIKa ZERO is worth a place on your watchlist.
How and where to watch AIKa ZERO
AIKa ZERO isn't currently available on major streaming services in United States. We track availability continuously — add it to your watchlist and we'll keep an eye out.
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
Your rating and review are saved privately in this browser — no account needed.
Cast of AIKa ZERO

Ami Koshimizu
Sumeragi Aika (voice)

Miyuki Sawashiro
E.T.A.I. (voice)

Misato Fukuen
Shinkai Eri (voice)

Mikako Takahashi
Shirakiku Rin (voice)

Mamiko Noto
Minamino Karen (voice)

Akio Otsuka
Gozo Aida (voice)

Asami Shimoda
Shiraishi Kana (voice)
Naoko Suzuki
Nagisa Risako (voice)
AIKa ZERO — FAQs
▸Where can I watch AIKa ZERO in United States?
AIKa ZERO is not currently available on major streaming services in United States. Availability changes often — check back soon.
▸What language is AIKa ZERO in?
AIKa ZERO is originally in Japanese. Subtitle and dub options vary by streaming service.
▸How many seasons of AIKa ZERO are there?
AIKa ZERO has 1 season with 3 episodes in total.
▸What is AIKa ZERO rated?
AIKa ZERO is rated TV-MA. It holds a 7.7/10 audience score from 195 ratings.











