Follows the heroic efforts of the crypto-zoological company Monarch as its members face off towards a battery of god-sized monsters, together with the mighty Godzilla, who collides with Mothra, Rodan, and his final nemesis, the three-headed King Ghidorah. When these historical super-species, considered mere myths, rise once more, all of them vie for supremacy, leaving humanity's very existence hanging within the stability.