Ultra V is a giant, high-tech robot. He was first built by Japanese scientists to battle the rampaging monsters. However, these scientists made the mistake of infusing Ultra V with the alien fuel. Once activated, he became self-aware, leaving the lab under his own control. Ultra V is the fifth version of a group of super robots designed to be saviors for cities under siege. Equipped with state-of-the-art eye lasers, space-age metal, rocket firing fists and an energy sword, Ultra V is ready to eliminate any threat to mankind. Now with a mind of it's own, there is little to prevent it from unleashing it's destructive technology.