Gappa the Triphibian Monsters 1967

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.

Cast:

Tamio Kawachi
Hiroshi Kurosaki 

Yōko Yamamoto
Itoko Koyanagi 

Yuji Okada
Daize Tonooka 

Kōji Wada
Mashida 

Tatsuya Fuji
George Inoue 

Keisuke Inoue
President Funazu 

• Daikyojû Gappa
• El Monstruo Que Amenaza el Mundo
• Gappa - Frankensteins fliegende Monster
• Gappa, le Descendant de Godzilla
• Monster from a Prehistoric Planet
• The Gigant Beast Monster
• Γάππα, το τέρας της θάλασσας