Screenplay
While covering a test of guided torpedoes, two reporters believe they see what appears to be a strange-looking swimming creature. They investigate the matter further and discover that there is a race of fish-men living under the sea. The fish-men capture the pair and keep them prisoner in their underwater city.
Screenplay
Popular guitarist Shunsuke Sugi had a busy schedule and lived a puppet life with manager Yoko Ohara. On the way home from the Tohoku tour, he rescued Akiko, a girl who had passed out in a car accident. Ahead of him was the bustle of Tokyo. He suddenly met Akiko during a noisy party with friends. He tried to persuade Akiko, who wanted to become a singer, to return to the village, but it didn't work. One day he invited Akiko to play in Yokohama. When they returned to childhood and talked about their dreams, they felt love for the first time. Meanwhile, returning home, Yoko turned her jealousy on the two of them, and announced the death of Shunsuke's mother...
