Following the events of Gamera 3 and GMK, Gamera had won the battle against the swarm of Gyaos, but his greatest battle had only begun. Godzilla, a pure evil spirit of post-war Japan, who everyone thought was dead and gone last year revives himself in his more powerful and scarier form seeking to burn Tokyo in Hell! Gamera is the only one who can destroy Godzilla but he is not alone. The world of guardians unite with the Guardian of the Universe to challenge the King of the Monsters in an epic fight that will decide the fate of humankind!
