underground world,japan,kidnapping,giant monster,giant robot,robot,alien invasion,stock footage,gojira,kaiju,tag team,monster island,godzilla,tokusatsu

Godzilla vs. Megalon (1973)

Poster for Godzilla vs. Megalon

Dreaded Megalon from the undersea kingdom! A miraculous deathblow from the wound-ridden Godzilla!

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.

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Cast & Crew

Director
Jun Fukuda
  • Profile picture of Katsuhiko Sasaki
    Inventor Goro Ibuki Katsuhiko Sasaki
  • Profile picture of Hiroyuki Kawase
    Rokuro 'Roku-chan' Ibuki Hiroyuki Kawase
  • Profile picture of Kotaro Tomita
    Lead Seatopian Agent Kotaro Tomita
  • Profile picture of Robert Dunham
    Emperor Antonio of Seatopia Robert Dunham
  • Profile picture of Kenpachirō Satsuma
    Gigan (as Kengo Nakayama) Kenpachirō Satsuma
  • Profile picture of Gorō Naya
    Emperor Atonio of Seatopia (voice) Gorō Naya
  • Profile picture of Haruo Nakajima
    Godzilla (archive footage) (uncredited) Haruo Nakajima

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Keywords

  • underground world
  • japan
  • kidnapping
  • giant monster
  • giant robot
  • robot
  • alien invasion
  • stock footage
  • gojira
  • kaiju
  • tag team
  • monster island
  • godzilla
  • tokusatsu