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
Tōru Ōhira
Narrator (voice)
Takeshi Watabe
Denzi Computer
