A Mothra cocoon has washed ashore near a big city, and a team of
kaiju specialists has been deployed to study it. The team of scientists
has discovered that the kaiju of the world may have a way of
telepathically communicating with each other as a way to mark their
individual stomping grounds, and have brought along an experimental
device that they hope will detect this field of telepathic energy so
that they can tune it to Mothra’s frequency and chart its migration
patterns in the future.When they activate the device, however, they are
shocked to discover that there are two sources of these telepathic
waves—the cocoon and a kaiju beneath the ocean—Titanosaurus. Detecting
an intruder on its turf, Titanosaurus surfaces and closes in on the
cocoon, leveling anything in its way. The scientists scramble to
transport the cocoon out of range in the hopes that it will pacify
Titanosaurus…and keep the cocoon from hatching early.