Atom Konjaku Monogatari Anime Details and Episodes Astro Boy time-slips to the 20th century! A rocket explosion sends him from the year 2017 to 1969! With his energy dwindling, can he return to his own… Series info · Watch free · Trending anime · Airing schedule FormatMangaStatusFinishedSourceOriginalCountryJapan Adventure · Sci-Fi Astro Boy (Parent Story) Tetsuwan Atom Bekkan Atom Tetsuwan