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Gappa, the Triphibian Monster Poster
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Gappa, the Triphibian Monster

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Comedy Family 
19671h 24mOn: Prime Video Tags: Monster Disaster Supernatural Country: Japan 

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.Gappa, the Triphibian Monster featuring Tamio Kawachi and Yōko Yamamoto is streaming with subscription on Prime Video, and available for rent or purchase on Prime Video. It's an action & adventure and comedy movie with a low IMDb audience rating of 4.2 (1,288 votes).

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Cast & Crew

Haruyasu Noguchi

Haruyasu Noguchi


Reelgood Watch Guide

61/ 100shadow
Streamability Score
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The Streamability Score factors in where something can be watched at a given moment and weighs it against the popularity and cost of the available streaming services. The higher the score, the easier it is to stream for the largest number of people.
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Available to stream on a popular subscription service (Prime Video).

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Available to rent or buy from $1.99 on 1 service (Prime Video).

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Not available to watch free online.

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Not available to stream on a TV everywhere service.

30/ 100shadow
Reelgood Score
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The Reelgood Score takes into account audience and critics scores from IMDb and critic sentiment, recent popularity, and other quality markers like genres or cast & crew to help you find what to watch. The higher the score, the better the movie or show.
#101,984 Ranked Movie

#494 Ranked in Monster Movies

#5797 Ranked in Science-Fiction Movies

#12424 Ranked in Movies on Prime Video

Gappa, the Triphibian Monster has a low IMDb audience rating of 4.2 (1,288 votes). The movie is not very popular with Reelgood users lately.

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