大怪獣決闘 ガメラ対バルゴン
Gamera escapes from his rocket enclosure and makes his way back to Earth as a giant opal from New Guinea is brought back to Japan. The opal is discovered to have been an egg that births a new monster called Barugon. The creature attacks the city of Osaka by emitting a destructive rainbow ray from his back, along with a freezing spray capable of incapacitating Gamera.
- Genre: Fantasy, Action, Sci-fi
- Studio: Daiei Film
- Nøgleord: japan, helicopter, monster, cave, giant monster, turtle, sequel, dam, quicksand, tropical island, scorpion, kaiju, gamera (giant turtle)
- Cast: Kōjirō Hongō, Kyōko Enami, Yūzō Hayakawa, 藤岡琢也, Kōji Fujiyama, Akira Natsuki
