Ninja Boy Rantaro· Season 18 · Episode 57Episode 57S18E57·30m·NHK BS1Not streaming in your region — see every region's optionsSharePreviousEpisode 56S18E56NextEpisode 58S18E58Keep goingSeasonSeason 18 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.
