The Barbaric Machine Beasts' Great Revival? Bom-Bom

Yasuhisa Furuhara

Sosuke Esumi / Go-On Red

Shinwa Kataoka

Renn Kousaka

Rina Aizawa

Saki Rouyama / Go-On Yellow

Masahiro Usui

Hant Jou / Go-On Green

Kenji Ebisawa

Gunpei Ishihara / Go-On Black

Hidenori Tokuyama

Hiroto Sutou / Go-On Gold

Yumi Sugimoto

Miu Sutou / Go-On Silver

Akiko Nakagawa

Bomper (voice)

Kyousei Tsukui

Engine Carrigator (voice)

Tomomichi Nishimura

Engine Jum-bowhale (voice)

Nao Oikawa

Water Pollution Minister Kegalesia

Kiyoyuki Yanada

Land Pollution Minister Yogostein (voice)

Mitsuaki Madono

Air Pollution Minister Kitaneidas (voice)