106 minutos
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.
Kōjirō Hongō
Keisuke Hirata
Kyōko Enami
Karen
Yūzō Hayakawa
Kawajiri
Takuya Fujioka
Dr. Sato
Kōji Fujiyama
Onodera
Akira Natsuki
Ichiro Hirata
Yoshirô Kitahara
Professor Amano
Ichirō Sugai
Dr. Matsushita
Bontarō Miake
Self-Defense Force General
Jutarō Hojo
Self-Defense Force Commander
Kazuko Wakamatsu
Sadae Hirata
Yuka Konno
Onodera's Lover
Eiichi Takamura
Governor of Osaka
Kenichi Tani
Lee
Kōichi Itō
Metropolitan Police Superintendent-General
Hikaru Hoshi
Awaji Maru Captain
Osamu Abe
Awaji Maru Crewman
Yoshihiro Hamaguchi
Awaji Maru Crewman
Joe Ohara
Karen's Father
Tsutomu Nakata
Hayashi
Yūji Moriya
News Announcer (voice)
Gai Harada
Kishimoto
Kazuo Mori
Awaji Maru Crewman
Shin Minatsu
Awaji Maru Crewman
Toichiro Kagawa
Man at Observatory
Teruo Aragaki
Gamera
