Destroy All Monsters

Akira Kubo

Katsuo Yamabe

Jun Tazaki

Dr. Yoshido

Yukiko Kobayashi

Kyoko Manabe

Yoshio Tsuchiya

Dr. Otani

Chōtarō Tōgin

Ogata

Yoshibumi Tajima

General

Kenji Sahara

Commander Nishikawa

Heihachirō Ōkawa

Engineer

Kyôko Ai

Kilaak Queen

Andrew Hughes

Dr. Stevenson

Ikio Sawamura

Old Farmer

Yoshio Katsube

Young Scientist

Hisaya Ito

Major Tada

Yutaka Sada

Police Officer

Hiroshi Okada

Hospital Doctor