Legend of Dinosaurs and Monster Birds (1977) [Movie] IMDb TMDB WikiData Skybridge 恐竜 怪鳥の伝説 director: 倉田準二 actor: 渡濑恒彦 / 林彰太郎 … other title: 恐竜・怪鳥の伝説 / Giganten der Vorzeit … A Japanese geologist discovers that dinosaurs still exist in caves beneath the surface of a volcanic lake.
