STORY
A Japanese geologist discovers that dinosaurs still exist in caves beneath the surface of a volcanic lake.
CAST & CREW
- Tsunehiko Watase
- Yōko Koizumi
- Shōtarō Hayashi
- Tomoko Kiyoshima
- Fuyukichi Maki
Cast
- Junji Kurata
- Tomoomi Yoda
Directors
INFORMATION
- Toei Company
Production Companies
- Japan
Production Countries
LANGUAGES
- Japanese
