The ancient race of Ultras were once the guardians of the ancient planet earth 30 million years ago, and with that many conflicts were made because of their existence, both Kaiju and the supernatural world. Even with such responsibilities, the giants of light had revolted against each other to the point of civil war against one and another to only be defeated by giants of darkness. And many years later, a hero had merged from the ancient ruins, who goes by the name of Ultraman Tiga who goes saving the planet once again to allow a brighter future which would being a new light to the darkest hour.