Ultraman

Gigantic and treacherous aliens are invading Earth. They're destroying our cities and leaving a path of chaos around the planet. There is one humongous hero powerful enough to eradicate these creatures...Ultraman!! Part human part super being he's got what it takes to eliminate the evil aliens once and for all. Ultraman uses his special weapons along with martial arts wrestling and street brawling skills to fight off each attacking monster.

Now, whenever one of these monster comes along, it has to deal with Ultraman – a thirty-foot humanoid with his own superstrength and special powers who can deal with the monsters on their own terms. Based on the classic 1960s Japanese TV series by Tsuburaya Productions, which was the granddaddy of all of those Ranger-style shows ever since.