Astro Boy· Season 1 · Episode 135The Robot-Dog BackyS01E135·September 25, 1965·27m·Fuji TVStreaming on (US) See allSharePreviousOperation EscapeS01E134NextInspector JaguarS01E136Keep goingSeasonSeason 1 ranked & reviewedEvery episode in airing order with ratings and dates.StreamWhere to watch Astro BoyEvery streaming service and region, checked around the clock.MatchupShows like Astro BoyThe closest matches, ranked by overlap and rating.
