Giant Robo the Animation: The Day the Earth Stood Still

Giant Robo THE ANIMATION: Chikyuu ga Seishi Suru Hi

10 years ago Dr. Shizuma and his colleagues invented the Shizuma drive which is a revolutionizing new form of renewable and recyclable energy. Though they had to pay a heavy price for their success in a catastrophic accident that the world only wants to forget about. However, all is not well as the secret organization Big Fire is hell-bent on taking over the world. They have ob...