Tsunehiko Watase
Ashizawa
A Japanese geologist discovers that dinosaurs still exist in caves beneath the surface of a volcanic lake.
Release Date | 1977-04-29 |
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Runtime | 1h 32m |
Directors | Junji Kurata, Tomoomi Yoda, Sakuji Shiomi |
Producer | Keiichi Hashimoto |
Writers | Isao Matsumoto, Ichirō Ōtsu, Masaru Igami |