Inventor Goro Ibuki creates a humanoid robot named Jet Jaguar. It is soon seized by an undersea race of people called the Seatopians. Using Jet Jaguar as a guide, the Seatopians send Megalon as vengeance for the nuclear tests that have devastated their society.
Elenco:
Katsuhiko Sasaki
,
Hiroyuki Kawase
,
Yutaka Hayashi
,
Robert Dunham
,
Kotaro Tomita
,
Ulf Otsuki
,
Gentaro Nakajima
,
Sakyo Mikami
,
Fumiyo Ikeda
,
Kanta Mori
,
Rolf Jessup
,
Eisuke Nakanishi
,
Shinji Takagi
,
Hideto Odachi
,
Tsugutoshi Komada
,
Kenpachirō Satsuma
.
