Kenichi and Helen's father is an oceanographer. They witnessed a mysterious flying object landing on the sea with their father. The four of them sailed to the site, but were suddenly struck by a beam of light from the surface of the water and taken to an unknown place. They found themselves inside a spaceship. A woman who appeared claimed to be a Zigra alien, and to prove her superior scientific knowledge, she triggered a magnitude 13 earthquake in Tokyo before them. In this unprecedented disaster, the Zigra alien demanded that humanity surrender. The Zigra people, who lived in the sea, said that they were looking for a planet with beautiful oceans to inhabit because they had polluted the oceans of their own planet, and they discovered Earth, located 480 light years away. The Zigra plan to occupy the oceans and want to use humans as food. The children managed to escape from the spaceship, but a woman claiming to be from the Zigra planet followed them and landed on that planet. Meanwhile, the spaceship exploded after being attacked by Gamera's flames and fell into the ocean.
Sci-Fi
Gabmera versus the deep-sea monster Jigula
actor： Yasushi Sakamoto, Gloria Zona, Mikiko Tsubouchi, Koji Fujiyama, Isamu Saeki, Reiko Kasahara, Yoshio Yoshida, Eiko Hanami, Arin Zona, Akira Natsuki, Noboru Minatsu, Goro Kudan, Daigo Inoue, Daisuke Kita, Ken Nakahara.
director：Nobuyuki Takahashi
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type：Sci-Fi
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status：Feature film
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updated：2025-06-04
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region：Japan
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year：1971
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language：Japanese
plot：Kenichi and Helen's father is an oceanographer. They witnessed a mysterious flyi...more
