Original Japanese Language w/english subtitles. Uncut Japan Version! According to an Okinawa legend, when a black mountain appears in the skies above the clouds, a monster will arrive and attempt to destroy the world. However, if this divination comes true, a red moon will set, two suns will arise (one being an optical illusion rising from the west), and two monsters will fight off evil to rescue the world. In a cave near the city, an engineer and an archaeologist uncover a statue of the protector of Okinawa, known as King Seesar. He is believed to be one of the monsters to fight for humankind in the prophecy. Later, a black mountain does appear in the sky. Godzilla then rises from a dormant volcano and starts on a rampage. Many people, however, do not believe Godzilla will be the monster to destroy Earth. That reflection is reinforced when Godzilla attacks Anguirus and nearly kills him. In a surprising turn of events, the real Godzilla sets forth, only to discover that the rampant Godzilla is an impostor. Later revealed as Mechagodzilla, a cyborg of titanic proportions that was designed and created by ape-like aliens to destroy the real Godzilla. After Godzilla is nearly killed, he comes back, super charged with electricity, gathered from a lightning storm. With the help of the newly summoned King Seesar, Godzilla destroys Mechagodzilla and returns back to the sea.