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Godzilla vs. Megalon (1973) [1080p] [BluRay] [2.0] [YTS] [YIFY] The underground kingdom of Seatopia sends out Megalon, a giant beetle, and Gigan to destroy the above ground dwellers. In an attempt to stop them, an independently thinking robot brings Godzilla into the fight.
In his 13th film, Godzilla takes a supporting role to the far more prominently featured Jet Jaguar, an Ultra-Man like robot. Aliens take control of Earth's monsters and begin using them to destroy the human race. Jet Jaguar decides to stop the attack by recruiting Godzilla and enlarging himself to Monster-size.