マタンゴ

Akira Kubo

Kenji Murai - Professor

水野久美

Mami Sekiguchi - Singer

小泉博

Naoyuki Sakuta - Skipper

佐原健二

Senzô Koyama - Sailor

Hiroshi Tachikawa

Etsurô Yoshida - Writer

Yoshio Tsuchiya

Masafumi Kasai - Owner

Miki Yashiro

Akiko Sôma - Student

Hideyo Amamoto

Transitional Matango

Takuzō Kumagai

Doctor (as Jiro Kumagai)

Akio Kusama

Police Personnel

Yutaka Oka

Doctor

山田圭介

Doctor

Kazuo Hinata

Police Personnel

Katsumi Tezuka

Police Personnel

Haruo Nakajima

Matango

Tokio Ôkawa

Matango