| Release Date | 1967-04-22 |
|---|---|
| Runtime | 84 minutes |
| Genres | Horror, Science Fiction, Action |
| Stars | Tamio Kawachi, Yōko Yamamoto, Yuji Okada, Kōji Wada, Tatsuya Fuji |
| Directors | Haruyasu Noguchi, Ryuzo Nakanishi, Gan Yamazaki, Seitaro Omori, Muneo Ueda |
An expedition in the South Pacific lands on a tropical island where the natives worship the mysterious deity Gappa. An earthquake opens up an underground cavern and a baby reptile is discovered inside. The natives warn the foreigners to leave the hatching alone, but they don't listen and take it back to a zoo in Japan. Soon after, moma and papa Gappa start smashing Tokyo looking for their kidnapped child.
