Duke Fleed / Daisuke Umon

Kei Tomiyama

Dr. Umon

Joji Yanami

Kouji Kabuto

Hiroya Ishimaru

Hikaru Makiba

Chiyoko Kawashima

Goro Makiba

Kazuko Sawada

Blacky

Kenichi Ogata

Gandal Shirei

Kosei Tomita

Tsurugi Tetsuya

Keiichi Noda

Key Animation

Yuki Kinoshita

Producer

Chiaki Imada

Original Series Creator

Go Nagai

Director

Osamu Kasai

Editor

Chikako Matsubara

Screenplay

Keisuke Fujikawa

Assistant Director

Johei Matsuura