cast
- Jiro Okamoto Shadow / Hammer Kong (voice) / Gamerio (Human)
-
Daisuke Tsuchiya
Takuya Kai / Blue Beet
-
Shigeru Kanai
Daisaku Katagiri / G-Stag
- Reina Hazuki Rei Hayama / Reddle
-
Chigusa Tomoe
Mai Takatori / Reddle (II)
-
Takashi Sasano
Kenzo Mukai
-
Seiji Takaiwa
Shadow (episode 29)
-
Yûko Itô
Jera/Gira
-
Minoru Inaba
Narrator
-
Dai Matsumoto
Gun Gibson (voice) / Black Dragon (voice)
-
Kenji Ohba
Haruka's Father
- Fusako Kenmotsu Haruka's Mother
- Souji Masaki Sho Narumi
- Kou Domon Sig
- Yuka Shiratori Sara Misugi
- Yuichi Komine Janperson (voice)
- Miyuki Nagato Queen
-
Shun Sugata
Ryuzaburou Tatewaki / Bill Goldy
- Mayuko Aso Haruka
- Hirofumi Ishigaki Bagma Virus (voice) / Heavysnake (voice)
- Tsuyoshi Takada Man / Earth Academia Member
- Chizu Momochi Haruka
- Ami Kawai Mercenary Barla
- Rintaro Torii Saberizer (voice)
- Naoyuki Notsu Earth Academia Member
- Yoshio Ogawa Earth Academia Member
-
Takayuki Okada
Earth Academia Member
-
Kazutoshi Yokoyama
Death Launcher (voice)
- Joji Sugiyama Masaru
-
Shigehiro Yamaguchi
Kazuhiko
- Ryohei Takahashi Yuji
- Shiori Asano Akane
- Shigeru Ishibashi Zaiking (voice)
- Kazunori Naito Reijiro Izaki
- Masataku Watabe Gamerio (voice)
- Mizuki Takada Satoshi
- Shingo Ikeda Akio
- Kentaro Kawano Yuta
-
Reizō Nomoto
Bardas (voice)
- Yasushi Ishii Tooru
- Rinko Saito Tooru's mother
- Masayoshi Nakagawa Reporter
-
Yasuhiro Takato
Garinezu (voice)
-
Jun Inoue
Taichiro Yamada
-
Hisao Egawa
Ikari-Bomber (voice)
- Yuki Sato Yu
- Masazumi Okabe Mayor
- Kosaku Okano Yu's grandfather
-
Kojun Ito
Police officer
- Toshio Matsuai Driver
-
Kiyonobu Suzuki
Namukeruge (voice)
-
Junichi Kubozono
Namukeruge (Human)
- Yasuo Kawaguchi Takashi Honda
- Masatoshi Noji Koyanagi
- Koji Endo Man
- Tetsuya Ishida Man
- Masahide Ishii Man
- Yukiko Ishikawa Woman
- Hideto Sasaki Gagamirror (voice)
- Daisuke Uchi Ryota
- Koji Otake Guard
- Kana Yashiro Mifuyu
-
Tamami Sano
Yoshie
- Toshio Sakuhara Doctor
- Akiko Kogure Nurse
- Hayato Isohata Boy
- Koji Okuyama Boy
- Riiko Sudachi Girl
- Toku Nishio Bububu (voice)
- Ryuichi Aitani Mamoru Koizumi
- Hitomi Takara Kaoru Yano
- Masayuki Osawa Worker
- Yasushi Okao Worker
- Hiroyuki Kawada Director
- Seiko Tano OL
- Takashi Kikuchi Cameraman
- Koji Tawada Boy
- Shinnosuke Mizuoka Boy
-
Yusuke Numata
Mercenary Iluba (voice)
- Seiichi Hirai Mercenary Death Mult (voice)
