About “Giant Robo”
Giant Robo is a Japanese manga series created by Mitsuteru Yokoyama. It was first published in 1967 and later inspired a live-action tokusatsu television series with the same name. In addition to the television series, there was a series of original video animations titled Giant Robo: The Day the Earth Stood Still. (Summary adapted from Wikipedia, CC BY-SA 4.0.)
More by Mitsuteru Yokoyama
Some summaries adapted from Wikipedia, CC BY-SA 4.0.