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Gappa, the Triphibian Monster (1967)

04/22/1967 (JP) HorrorScience FictionAction 1h 24m


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.

  1. Haruyasu Noguchi


  2. Ryuzo Nakanishi


  3. Gan Yamazaki


Top Billed Cast

  1. Tamio Kawachi

    Tamio Kawachi

    Hiroshi Kurosaki

  2. Yōko Yamamoto

    Yōko Yamamoto

    Itoko Koyanagi

  3. Yuji Okada

    Daize Tonooka

  4. Kōji Wada

    Kōji Wada


  5. Tatsuya Fuji

    Tatsuya Fuji

    George Inoue

  6. Keisuke Inoue

    President Funazu

  7. Zenji Yamada

    Zenji Yamada

    Captain of the Kamome-maru

  8. Bumon Kahara


  9. Kōtarō Sugie

    Reporter #1

  10. View More

Full Cast & Crew

Gappa, the Triphibian Monster
Gappa, the Triphibian Monster

Original Title 大巨獣ガッパ

Status Released

Original Language Japanese

Budget -

Revenue -


Content Score


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