Astronauts encounter the Xiliens, who ask Earth's people to help save them from "Monster Zero", but when one of the astronaut romances a mysterious woman, he uncovers the Xilien's true intentions.
Godzilla is threatened by two new forces: Mogera - another UN built machine; and Space Godzilla - a beast spawned from Godzilla's particles in space.
Extraterrestrials traveling in high-tech flying saucers contact a scientist as part of a plan to enslave the inhabitants of Earth.
An Okinawan prophecy appears to foretell Earth's destruction at the hands of Godzilla, only for the true Godzilla to reveal his doppelganger as a mechanical alien weapon.
The AVGN must overcome his phobia of the worst video game in the world to save his fans.
In 1999, a race of she-aliens, the Kilaaks, brainwash Earth's monsters into attacking major cities, prompting a team of astronauts to stop the invaders while the monsters battle Ghidorah.
