All Cast
Shin'ichi Yuki
Ippei Akaki / Denzi Red
Kenji Ohba
Daigorou Oume / Denzi Blue
Eiichi Tsuyama
Jun Kiyama / Denzi Yellow
Naoya Uchida
Tatsuya Midorikawa / Denzi Green
Akira Koizumi
Akira Momoi / Denzi Pink
Shozo Iizuka
Angolar (voice)
Hisako Kyoda
Denji Dog IC (voice)
Tamaki Funakura
Princess Denji
Machiko Soga
Queen Hedrian
Shinji Tôdô
General Hedrer
Rie Yoshikawa
Mirror
Kojou Chiaki
Keller
Toru Ohira
Narrator (voice)
Takeshi Watabe
Denzi Computer
Yukiko Yoshino
Keiko
Yukiko Yoshino
Claire, Keiko Sugimoto
Mie Kataoka
Harumi Sugimoto
Hiromichi Suzuki
Man
Hiroki Echigo
Boy
Toshirō Takashima
Woman
Michiko Sano
Maiden