Hole Of Sea Snake

Takayuki Godai

Takayuki Hiba

Ryusuke Kawasaki

Ryuusuke Oowashi

Kinya Sugi

Kinya Samejima

Asao Kobayashi

Asao Hyou

Yumi Nemoto

Misa Arashiyama

Shin Kishida

Daizaburou Arashiyama

Shozo Iizuka

Führer Hell Saturn (voice)

Machiko Soga

Cyborg Queen Hedrian

Tōru Ōhira

Narrator

Takeshi Watabe

Sea Snake Monger (voice)

Yoshinori Okamoto

Machineman Disguise

Shintaro Toda

Machineman Disguise

Sumiko Kakizaki

Shinobu Matsubara

Hiroaki Yoshino

Kenta Matsubara

Toku Nishio

Masasuke Matsubara

Machiko Naka

Haruko Matsubara

Mitsuyoshi Hoshina

Father

Reiko Ootomo

Daughter