It's Godzilla versus prehistoric mutated dragonflies in this, the twenty-fourth film in the series! After Tokyo was destroyed in 1954 the capital of Japan is now Osaka and this film takes place in that alternate universe. G-Graspers have been established as a defense force to stop Godzilla. While experimenting with black hole based weaponry the force accidentally opens up a wormhole, allowing a prehistoric dragonfly-like insect to come into our time and lay an egg before returning to it's own time. Finding the egg on a hike, a young boy brings it with him on his family's move to Tokyo!