AIKa ZERO Ending Explained: Finale and Story Facts
A TMDB-backed guide to AIKa ZERO, including cast, release facts, genres and watch-provider notes.

AIKa ZERO (2009) — an evergreen reference for this TV series: the essentials, the cast, where to watch and what to watch next.
Where to watch
Streaming availability changes by country and date — check TMDB or your local streaming app for current options.
Cast
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); Akio Otsuka as Gozo Aida (voice); Asami Shimoda as Shiraishi Kana (voice); Naoko Suzuki as Nagisa Risako (voice)
About 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.
More like AIKa ZERO
- AIKa
- VanDread
- AIKa R-16 Virgin Mission
- Air Gear
- Tawawa on Monday
- Dragonar Academy
- SUPER HxEROS
- Golden Kamuy
Figures and availability come from public TMDB data and are provided as a sourced reference.
Frequently asked questions
Where can I watch AIKa ZERO?
Streaming availability changes by country and date — check TMDB or your local streaming app for current options.
Who is in the cast of AIKa ZERO?
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); Akio Otsuka as Gozo Aida (voice); Asami Shimoda as Shiraishi Kana (voice); Naoko Suzuki as Nagisa Risako (voice)
Is this AIKa ZERO guide official?
No. It uses TMDB data as a reference and is not endorsed or certified by TMDB.



