Dateline· Season 18 · Episode 44FR1837 Mystery in the Deep Blue SeaS18E44·June 5, 2009·43m·NBCStreaming on (US) See allSharePreviousSU1836 On tour with Taylor SwiftS18E43NextSU1837 Inside Iran/The Year of Living Dangerously/Fighting For Sean(3)S18E45Keep goingSeasonSeason 18 ranked & reviewedEvery episode in airing order with ratings and dates.StreamWhere to watch DatelineEvery streaming service and region, checked around the clock.MatchupShows like DatelineThe closest matches, ranked by overlap and rating.
