

In Japan, scientifically advanced invaders from the war-destroyed planet Mysteroid cause an entire village to vanish, then send a giant robot out to storm the city by night, after which they request a small patch of land on Earth and the right to marry earthling women, claiming to be pacifists. Mankind must decide whether to capitulate or to resist.

Kenji Sahara

Yumi Shirakawa

Akihiko Hirata

Momoko Kôchi

Yoshio Tsuchiya

Takashi Shimura

Yoshio Kosugi

Susumu Fujita