Ryōsuke Sakamoto
Shirō Gō/Red One
Naoto Tada
Shingo Takasugi/Green Two
Akito Osuga
Ryūta Nanbara/Blue Three
Sumiko Tanaka
Jun Yabuki/Yellow Four II
Michiko Makino
Hikaru Katsuragi/Pink Five
Munemaru Kôda
Doctor Man
Yûko Asuka
Farrah
Yukari Ôshima
Farrah-Cat
Strong Kongo
Monster
Yoshiko Ohta
Peebo
Shun Yashiro
Messerjuu (voice)
Keisuke Yamashita
Psygorn (Voice)
Masahiro Anzai
Zyuoh (Voice)
Hiroshi Izawa
Mettzler (Voice)
Kankou Nagai
Aquaiger (Voice)
Norikimi Ootsu
Keita Nakayama
Shinjiro Katagiri
Hisao
Nahoko Nomoto
Cat 1
Shinobu Shimura
Cat 2
Kaori Kikuchi
Cat 3