Ninja Boy Rantaro· Season 20 · Episode 57Episode 57S20E57·30m·NHK BS1Not streaming in your region — see every region's optionsSharePreviousEpisode 56S20E56NextEpisode 58S20E58Keep goingSeasonSeason 20 ranked & reviewedEvery episode in airing order with ratings and dates.StreamWhere to watch Ninja Boy RantaroEvery streaming service and region, checked around the clock.MatchupShows like Ninja Boy RantaroThe closest matches, ranked by overlap and rating.
