The Mysterians

Kenji Sahara

As Joji Atsumi

Yumi Shirakawa

As Etsuko Shiraishi

Akihiko Hirata

As Ryoichi Shiraishi

Momoko Kôchi

As Hiroko Iwamoto

Yoshio Tsuchiya

As Leader of the Mysterians

Takashi Shimura

As Dr. Tanjiro Adachi

Yoshio Kosugi

As Cmdr. Sugimoto

Susumu Fujita

As Gen. Morita

Fuyuki Murakami

As Dr. Nobu Kawanami

Yutaka Sada

As Police Capt. Miyamoto

Hisaya Ito

As Army Capt. Seki

Tetsu Nakamura

As Dr. Koda

Sōji Ubukata

As Dr. Noda

George Furness

As Dr. Svenson

Harold Conway

As Dr. De Gracia

Heihachirō Ōkawa

As Person at Board Meeting

Ren Imaizumi

As Adachi's Assistant Hayami

Rikkie Sanjô

As Etsuko's mother

Tadao Nakamaru

As 1st. Lt. Yamamoto

Hideo Saeki

As Gen. Emoto

Takuzō Kumagai

As Colonel Ito

Akio Kusama

As Police Station Chief Togawa

Shin Ōtomo

As Policeman Kawada

Rinsaku Ogata

As Policeman Ogata

Takeo Oikawa

As Announcer on TV

Mitsuo Tsuda

As Person at Defense Meeting

Kamayuki Tsubono

As Defense Meeting Attendee

Senkichi Ōmura

As Doomed Villager

Haruya Katō

As Doomed Villager

Yasuhiro Shigenobu

As Doomed villager

Shōichi Hirose

As Detective in Etsuko's house

Eisuke Nakanishi

As Detective in Etsuko's house

Keiichirō Katsumoto

As Detective

Jirô Mitsuaki

As Detective

Ryûtarô Amami

As Policeman

Saburô Kadowaki

As Policeman

Masayoshi Kawabe

As Policeman

Mitsuo Matsumoto

As Newspaper Reporter

Hideo Unagami

As Mysterian

Katsumi Tezuka

As Mysterian

Haruo Nakajima

As Giant Robot

Ikio Sawamura

As

Sachio Sakai

As

Gen Shimizu

As

Yasuhisa Tsutsumi

As

Jun Tazaki

As

Hideo Shibuya

As

Yoshibumi Tajima

As