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Gappa, the Triphibian Monster




On a serene paradise island, untouched by modern technology, a modern secret lies

undisturbed for centuries. Then a greedy land developer begins his plan to turn the sleepy island into the largest amusement park in the world. He

sends a group of scientists to the island and they stumble across what appears to be a baby dinosaur. Opposing the terrified natives who ask them not

to disturb their God, Gappa, the crew brings their new find back with them to Tokyo, and all hell breaks loose!

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German poster from the movie Gappa, the Triphibian Monster (Daikyojû Gappa)

Main Cast

  • Hiroshi Kurosaki
  • Itoko Koyanagi
  • Daize Tonooka
  • Mashida
  • George Inoue
  • President Funazu
  • Captain of the Kamome-ma
  • Chieftain
  • Reporter #1
  • Hosoda
  • Cmdr. Riku
  • The Professor
  • Saburo Hayashi
  • Oyama
  • Aihara

Also Known As

  • The Giant Beast Gappa (inc)
  • Gappa the Triphibian Monsters (us)
  • Monster from a Prehistoric Planet (us)

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