Bad, even for a Japanese monster movie! 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, Mom and Dad Gappa start smashing Tokyo looking for their kidnapped child.

AKA Gappa the Triphibian Monsters, Gappa, The Triphibian Monster, & Giant Beast Gappa

• Original Release: 1967

• TRT: 90min

• Rating: NR

• Format: Digital Download

• Color

• English

• Starring: Tamio Kawaji, Yoko Yamamoto, Yuji Okada, & Koji Wada

• Directed By: Haruyasu Noguchi