Till a City Beneath the Sea is Built的详情
本片是一部日本动画片，由坂本雄作导演，由主演。
剧情简介：A realistic drama about the life of a young man as he strives to achieve his dream of building an "undersea city", which he considers his life's work. Produced for the Nippon Television program "20th Century Hour."
外文名：海底都市の出来るまで
类型：动画 / 科幻
地区：日本
导演：坂本雄作 / 山本映一
