Kenichi Kai, a member of the special investigation agency W.I.N.R, is on a mission to investigate a mysterious object from outer space when he merges with Ultraman Powered, a Giant of Light who has come to Earth in pursuit of Alien Baltan. Learning of the various invaders and fiendish monsters that are targeting Earth, Kenichi vows to fight and protect Earth and preserve the peace. A battle of epic proportions begins all across America!