Cast Members (85)
Daisuke Tsuchiya
as Takuya Kai / Blue Beet
53 episodes
Shigeru Kanai
as Daisaku Katagiri / G-Stag
53 episodes
Reina Hazuki
as Rei Hayama / Reddle
53 episodes
Chigusa Tomoe
as Mai Takatori / Reddle (II)
53 episodes
Takashi Sasano
as Kenzo Mukai
53 episodes
Seiji Takaiwa
as Shadow (episode 29)
53 episodes
Yûko Itô
as Jera/Gira
53 episodes
Minoru Inaba
as Narrator
53 episodes
Jiro Okamoto
as Shadow
53 episodes
Jiro Okamoto
as Gamerio (Human)
1 episode
Jiro Okamoto
as Hammer Kong (voice)
1 episode
Chizu Momochi
as Haruka
1 episode
Kenji Ohba
as Haruka's Father
2 episodes
Fusako Kenmotsu
as Haruka's Mother
2 episodes
Ami Kawai
as Mercenary Barla
1 episode
Souji Masaki
as Sho Narumi
2 episodes
Kou Domon
as Sig
2 episodes
Yuka Shiratori
as Sara Misugi
2 episodes
Yuichi Komine
as Janperson (voice)
2 episodes
Miyuki Nagato
as Queen
2 episodes
Shun Sugata
as Ryuzaburou Tatewaki / Bill Goldy
2 episodes
Mayuko Aso
as Haruka
2 episodes
Rintaro Torii
as Saberizer (voice)
1 episode
Naoyuki Notsu
as Earth Academia Member
1 episode
Yoshio Ogawa
as Earth Academia Member
1 episode
Takayuki Okada
as Earth Academia Member
1 episode
Kazutoshi Yokoyama
as Death Launcher (voice)
1 episode
Hirofumi Ishigaki
as Bagma Virus (voice)
1 episode
Joji Sugiyama
as Masaru
1 episode
Hirofumi Ishigaki
as Heavysnake (voice)
1 episode
Shigehiro Yamaguchi
as Kazuhiko
1 episode
Ryohei Takahashi
as Yuji
1 episode
Dai Matsumoto
as Gun Gibson (voice)
2 episodes
Dai Matsumoto
as Black Dragon (voice)
1 episode
Shiori Asano
as Akane
1 episode
Shigeru Ishibashi
as Zaiking (voice)
1 episode
Kazunori Naito
as Reijiro Izaki
1 episode
Masataku Watabe
as Gamerio (voice)
1 episode
Mizuki Takada
as Satoshi
1 episode
Shingo Ikeda
as Akio
1 episode
Kentaro Kawano
as Yuta
1 episode
Tsuyoshi Takada
as Man
1 episode
Tsuyoshi Takada
as Earth Academia Member
1 episode
Reizō Nomoto
as Bardas (voice)
1 episode
Yasushi Ishii
as Tooru
1 episode
Rinko Saito
as Tooru's mother
1 episode
Masayoshi Nakagawa
as Reporter
1 episode
Yasuhiro Takato
as Garinezu (voice)
1 episode
Jun Inoue
as Taichiro Yamada
1 episode
Hisao Egawa
as Ikari-Bomber (voice)
1 episode
Yuki Sato
as Yu
1 episode
Masazumi Okabe
as Mayor
1 episode
Kosaku Okano
as Yu's grandfather
1 episode
Kôjun Itô
as Police officer
1 episode
Toshio Matsuai
as Driver
1 episode
Kiyonobu Suzuki
as Namukeruge (voice)
1 episode
Junichi Kubozono
as Namukeruge (Human)
1 episode
Yasuo Kawaguchi
as Takashi Honda
1 episode
Masatoshi Noji
as Koyanagi
1 episode
Koji Endo
as Man
1 episode
Tetsuya Ishida
as Man
1 episode
Masahide Ishii
as Man
1 episode
Yukiko Ishikawa
as Woman
1 episode
Hideto Sasaki
as Gagamirror (voice)
1 episode
Daisuke Uchi
as Ryota
1 episode
Koji Otake
as Guard
1 episode
Kana Yashiro
as Mifuyu
1 episode
Tamami Sano
as Yoshie
1 episode
Toshio Sakuhara
as Doctor
1 episode
Akiko Kogure
as Nurse
1 episode
Hayato Isohata
as Boy
1 episode
Koji Okuyama
as Boy
1 episode
Riiko Sudachi
as Girl
1 episode
Toku Nishio
as Bububu (voice)
1 episode
Ryuichi Aitani
as Mamoru Koizumi
1 episode
Hitomi Takara
as Kaoru Yano
1 episode
Masayuki Osawa
as Worker
1 episode
Yasushi Okao
as Worker
1 episode
Hiroyuki Kawada
as Director
1 episode
Seiko Tano
as OL
1 episode
Takashi Kikuchi
as Cameraman
1 episode
Koji Tawada
as Boy
1 episode
Shinnosuke Mizuoka
as Boy
1 episode
Yusuke Numata
as Mercenary Iluba (voice)
1 episode
Seiichi Hirai
as Mercenary Death Mult (voice)
1 episode