Daniel Boone· Season 4 · Episode 20The Spanish FortS04E20·February 15, 1968·1h·NBCBoone lets the Spanish capture him as part of a plan to blow up a partially completed Virginia fort.Streaming on (US) See allShareGuest starsGary Conwayas Billy CarverMike Farrellas JohnsonPreviousThen Who Will They Hang from the Yardarm If Willy Gets Away?S04E19NextHero's WelcomeS04E21Keep goingSeasonSeason 4 ranked & reviewedEvery episode in airing order with ratings and dates.StreamWhere to watch Daniel BooneEvery streaming service and region, checked around the clock.MatchupShows like Daniel BooneThe closest matches, ranked by overlap and rating.