Ultraman

Season 1 Episode 11 - Eps 11: The Ruffian from Outer Space

As soon as alien invaders and monsters threaten our planet, the entire planet relies upon the Science Patrol, '' a defense bureau armed forces with high-tech weaponry and vehicles to combat the dangers. As soon as the Science Patrol's weaponry is ineffective and hope has been lost, one of the associates, Hayata, transforms into a huge alien called Ultraman to conquer the colossal menace threatening the planet earth, unbeknownst to one other Science Patrol associates, who are unaware of his individuality.