Kadro (49)
Kenji SaharaJoji Atsumi
Yumi ShirakawaEtsuko Shiraishi
Akihiko HirataRyoichi Shiraishi
Takashi ShimuraDr. Tanjiro Adachi
Momoko KôchiHiroko Iwamoto
Susumu FujitaGen. Morita
Heihachirō ŌkawaPerson at Board Meeting
Yoshio KosugiCmdr. Sugimoto
Yoshio TsuchiyaLeader of the Mysterians
Fuyuki MurakamiDr. Nobu Kawanami
Yutaka SadaPolice Capt. Miyamoto
Hisaya ItoArmy Capt. Seki
Hisaya ItôArmy Capt. Seki
Tetsu NakamuraDr. KodaSôji UbukataDr. NodaGeorge FurnessDr. Svenson
Harold ConwayDr. De GraciaRen ImaizumiAdachi's Assistant HayamiRikkie SanjôEtsuko's mother
Tadao Nakamaru1st. Lt. YamamotoHideo MiharaGen. Emoto
Hideo SaekiGen. Emoto
Takuzō KumagaiColonel ItoAkio KusamaPolice Station Chief Togawa
Shin ŌtomoPoliceman Kawada
Rinsaku OgataPoliceman OgataTakeo OikawaAnnouncer on TV
Mitsuo TsudaPerson at Defense MeetingKamayuki TsubonoDefense Meeting Attendee
Senkichi ŌmuraDoomed Villager
Haruya KatōDoomed VillagerYasuhiro ShigenobuDoomed villager
Shōichi HiroseDetective in Etsuko's houseEisuke NakanishiDetective in Etsuko's house
Keiichirō KatsumotoDetectiveJirô MitsuakiDetectiveRyûtarô AmamiPolicemanSaburô KadowakiPolicemanMasayoshi KawabePolicemanMitsuo MatsumotoNewspaper ReporterHideo UnagamiMysterian
Katsumi TezukaMysterian
Haruo NakajimaGiant Robot [Script name: Moguera]
Sachio Sakai
Gen Shimizu
Yasuhisa Tsutsumi
Jun Tazaki
Hideo Shibuya
Yoshibumi Tajima