A brilliant inventor's creation becomes a pawn in an undersea civilization's revenge plot. When nuclear testing destroys their world, an ancient kingdom commandeers the robot to control their colossal deity in a devastating assault on the surface world. This 1973 kaiju classic pits human ingenuity against nature's wrath and mythic power.
Directed by Jun Fukuda, Yoshimitsu Banno, and Ishirō Honda. Starring Katsuhiko Sasaki, Hiroyuki Kawase, and Yutaka Hayashi.