Unusual volcanic activity in Japan awakens Gyaos, a bloodthirsty flying monster with the power to slice things in half with an ultrasonic ray. While scientists and the military scramble to devise a way to stop this new threat, a young … Kōjirō Hongō, Kichijirô Ueda, Reiko Kasahara, Naoyuki Abe, Taro Marui, Yukitaro Hotaru, Yoshirô Kitahara Added on Amazon Prime 2023-06-20. Youtube Trailer

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 … Kōjirō Hongō, Kyōko Enami, Yûzô Hayakawa, Takuya Fujioka, Kōji Fujiyama, Akira Natsuki, Yoshirô Kitahara Added on Amazon Prime 2023-02-04.