Denchi-kun
Supporting
Nishihara, Kumiko
Denkinamazuman
Supporting
Hori, Yukitoshi
Designman
Supporting
unknown
Diamond Musketeer
Supporting
Ishizuka, Katashi
Matsumoto, Yasunori
Yanagisawa, Michiyo
Dobinmushi-hime
Supporting
unknown
Dojo Boy
Supporting
Okamoto, Maya
Tsumura, Makoto
Hara, Eriko
Dojo-ojisan
Supporting
Ugaki, Hidenari
Yamadera, Kouichi
Asou, Tomohisa
Fujishiro, Yuji
Donguri Koro-chan
Supporting
Hiramatsu, Akiko
Doremi-kun
Supporting
Yokoyama, Chisa
Dosei-chan
Supporting
Nishihara, Kumiko