A scientist desperately wanting to prove that mermaids exist is ostracized from the scientific community in Japan. He settles down in Australia steadfast on his hypothesis. When a Japanese student visits him in Australia with strange questions about mermaids, how the young man survived in the ocean, and why he doesn't remember anything.
Producer: Shin'ya Kawai
Story: Shunji Iwai
Director: Tatsuya Ishii
Screenplay: Masumi Suetanii
Director of Photography: Motokichi Hasegawa