- Sôichirô Hoshi
- Rygart Arrow
- Chiwa Saitô
- Sigyn Erster
- Hiroshi Kamiya
- Zess
- Masashi Sugawara
- General Bard
- Kazuya Nakai
- Borcuse
- Kana Hanazawa
- Cleo Saburafu
- Yûichi Nakamura
- Hodr (Crishuna the 9th)
- Marina Inoue
- Narvi Stryze
- Minoru Shiraishi
- Nair Stryze
- Kazuyoshi Hayashi
- Bades
- Kikuko Inoue
- Greta
- Takuma Terashima
- Io
- Eri Kitamura
- Leto
- Tomoya Kawai
- Logen G. Garf Ensance
- Masumi Asano
- Regats Arrow
- Takaya Hashi
- Rokis
- Hironori Kondo
- Test Pilot B
- Katsuhisa Hôki
- Superior officer
- Kenji Takahashi
- Knight
- Kimiyoshi Kibe
- Cabinet minister
- Rei Matsuzaki
- Bodyguard
- Ryûsaku Chijiwa
- Test Pilot A
- Yoriko Nagata
- Echidina (Zess' wife)
- Leraldo Anzaldua
- Zess
- Greg Ayres
- Rygart Arrow
- Elizabeth Bunch
- Greta
- Shelley Calene-Black
- Narvi Stryze
- Luci Christian
- Sakura / Regatz Arrow (voice)
- Jay Hickman
- Borcuse
- Chris Hutchison
- Bades
- Brittney Karbowski
- Cleo Saburafu
- Andrew Love
- Nile Stryze
- Kalob Martinez
- Hodr
- David Matranga
- Loggin G. Garf Ensans
- Andy McAvin
- Elekt
- Rob Mungle
- Baldr
- Emily Neves
- Sigyn Erster
- David Wald
- Io
