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.

Genres

Cast

Kōjirō Hongō

Keisuke Hirata

Kyōko Enami

Karen

Yūzō Hayakawa

Kawajiri

Takuya Fujioka

Dr. Sato

Kōji Fujiyama

Onodera

Sho Natsuki

Ichiro Hirata

Ichirō Sugai

Dr. Matsushita

Bontarō Miake

Self-Defense Force General

Yuka Konno

Onodera's Lover

Eiichi Takamura

Governor of Osaka

Hikaru Hoshi

Awaji Maru Captain

Jun Osanai