

Birdy the Mighty: Decode
While pursuing fugitives the Space Federation police officer Birdy Cephon Altera finds herself on Earth.
Where to watch Birdy the Mighty: Decode in United States
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Click a service to open Birdy the Mighty: Decode there. Availability last verified on June 20, 2026.
About Birdy the Mighty: Decode
Birdy the Mighty: Decode is a 2008 Japanese-language animation, action & adventure and sci-fi & fantasy series. The cast is led by Keiji Fujiwara, Kaori Nazuka, Saeko Chiba. It spans 2 seasons and 25 episodes and has concluded.
Birdy the Mighty: Decode was produced by A-1 Pictures, Aniplex, and Shogakukan-Shueisha Productions and made in Japan. It was first aired on July 5, 2008.
- First aired
- July 5, 2008
- Last aired
- March 28, 2009
- Original language
- Japanese
- Status
- Ended
- Seasons
- 2 (25 episodes)
- Network
- Teletama, Sun TV
- Country
- Japan
- Production
- A-1 Pictures, Aniplex, Shogakukan-Shueisha Productions
Birdy the Mighty: Decode cast & crew
The cast features Keiji Fujiwara as Keisuke Muroto (voice), Kaori Nazuka as Capella Titis (voice), Saeko Chiba as Birdy (voice), Miyu Irino as Tsutomu Senkawa (voice), Masaya Matsukaze as Nataru (voice), and Ako Mayama as Irma (voice).
Behind the camera, the score was composed by Yugo Kanno, cinematography is by Takeshi Katsurayama, and it was produced by Hideo Katsumata and Kouichirou Natsume.
Is Birdy the Mighty: Decode worth watching?
With 2 seasons and 25 episodes, it's a meaty weekend watch.
If you enjoy animation, action & adventure, and sci-fi & fantasy, Birdy the Mighty: Decode is worth a place on your watchlist.
How and where to watch Birdy the Mighty: Decode
Birdy the Mighty: Decode 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
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Cast of Birdy the Mighty: Decode

Keiji Fujiwara
Keisuke Muroto (voice)

Kaori Nazuka
Capella Titis (voice)

Saeko Chiba
Birdy (voice)

Miyu Irino
Tsutomu Senkawa (voice)

Masaya Matsukaze
Nataru (voice)

Ako Mayama
Irma (voice)

Atsushi Ono
Gatoi (voice)

Mamiko Noto
Violin (voice)

Shintaro Asanuma
Valic (voice)

Takayuki Sugo
Dusk (voice)

Yuhko Kaida
Moss (voice)
Birdy the Mighty: Decode — FAQs
▸Where can I watch Birdy the Mighty: Decode in United States?
Birdy the Mighty: Decode is not currently available on major streaming services in United States. Availability changes often — check back soon.
▸What language is Birdy the Mighty: Decode in?
Birdy the Mighty: Decode is originally in Japanese. Subtitle and dub options vary by streaming service.
▸How many seasons of Birdy the Mighty: Decode are there?
Birdy the Mighty: Decode has 2 seasons with 25 episodes in total.











