1957
Joji Atsumi
Etsuko Shiraishi
Ryoichi Shiraishi
Hiroko Iwamoto
Leader of the Mysterians
Dr. Tanjiro Adachi
Cmdr. Sugimoto
Gen. Morita
Dr. Nobu Kawanami
Police Capt. Miyamoto
Army Capt. Seki
Dr. Koda
Dr. De Gracia
Person at Board Meeting
Adachi's Assistant Hayami
1st. Lt. Yamamoto
Colonel Ito
Policeman Kawada
Announcer on TV
Doomed Villager
Detective in Etsuko's house
Mysterian