Godzilla vs. Megalon [39264] Released: 1973-03-17 Revenue: $980,000 Budget: $760,000 Profit: $220,000 Runtime: 82 mins Popularity: 2.8599 Vote Average: 6.2 Vote Count: 217 Overview: 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. Cast [19] Katsuhiko SasakiInventor Goro Ib Yutaka HayashiHiroshi Jinkawa Hiroyuki KawaseRokuro 'Roku-cha Kanta MoriJapan Special De Kotaro TomitaLead Seatopian A Ulf OtsukiSeatopian Agent Sakyo MikamiTruck Driver's A Fumiyo IkedaMan from Unit 1 Robert DunhamEmperor Antonio Gentaro NakajimaTruck Driver Ralph JesserAntonio's Aide Shinji TakagiGodzilla Hideto OdachiMegalon Tsugutoshi KomadaJet Jaguar Masachika MoriJet Jaguar Kenpachirō SatsumaGigan Gorō NayaEmperor Atonio o Eisuke NakanishiNarrator Haruo NakajimaGodzilla Trailers