Shozo Iizuka

Tetsugyu (voice)

Sumi Shimamoto

Gin Rei (voice)

Kappei Yamaguchi

Daisaku Kusama (voice)

Kazue Komiya

Youshi (voice)

Masashi Ebara

Professor Go (voice)

Norio Wakamoto

Taiso (voice)

Takeshi Aono

Issei (voice)

Yosuke Akimoto

Alberto (voice)

Yûji Mikimoto

Kenji Murasame (voice)