超人機メタルダー

妹尾青洸

Ryusei Tsurugi, Tatsuo Koga

Hiroko Aota

Mai Ougi

和興

Hakko Kita

Michirō Iida

Metalder (voice)

林家源平

Springer (voice)

Tsushima Seiji

Mukimukiman

Yuko Mitsui

Beautiful Secretary K

Emiko Yamamoto

Beautiful Secretary S

Benkei Daikokubō

Fuufuuchu

藤堂新二

Gozo Kirihara / Kunio Muraki

渡部猛

God Neros (voice)

政宗一成

Narrator