- Vic Morrow
- General Garuda
- Shin'ichi Chiba
- Prince Hans
- Philip Casnoff
- Aaron Solar
- Peggy Lee Brennan
- Meia Long
- Etsuko Shihomi
- Emeralida
- Tetsurô Tanba
- Ernest Noguchi
- Mikio Narita
- Rockseia XII
- Makoto Satô
- Urocco
- Seizô Fukumoto
- Guerilla
- Hiroyuki Sanada
- Shiro Hongo
- Jerry Itô
- Commander
- Isamu Shimizu
- Robot Beba
- Masazumi Okabe
- Jack
- Noboru Mitani
- Kamesasa
- Hideyo Amamoto
- Dark
- Junkichi Orimoto
- Kido
- Harumi Sone
- Lazare
- Takayuki Akutagawa
- Narrator
- Shôtarô Hayashi
- EFF Captain
- Nenji Kobayashi
- Officer Fox
- Hiroshi Mizushima
- Commander-In-Chief
- Hirohisa Nakata
- Aide
- Masataka Naruse
- Hikiroku
- Mari Okamoto
- Meia Long
- Norman Rose
- Opening Narrator
- William Ross
- Mea's Ship Captain
- Charles Scawthorn
- 1st guard, at Headquarters entrance
- Machiko Soga
- Beba-2
- Thunder Sugiyama
- Big Sam
- Genzô Wakayama
- General Garuda
- Shôzô Îzuka
- Big Sam
- Chris Isaak
- Bar Patron