Gaira, a humanoid sea beast spawned from the discarded cells of Frankenstein's monster, attacks the shores of Tokyo. While the Japanese military prepares to take action, Gaira's Gargantua brother, Sanda, descends from the mountains to defend his kin. A battle between good and evil ensues, leaving brothers divided and a city in ruins.
演员: Russ Tamblyn
/ Kumi Mizuno
/ Jun Tazaki
/ Yoshibumi Tajima
/ Ren Yamamoto
/ Shōichi Hirose
/ Someshō Matsumoto
/ Gorō Mutsumi
/ Yū Fujiki
