Dateline NBCSeason 23Season 23Season number23Season name—ArtworkNo imagePoster#ImageTitleAired1Before DawnSep 26, 20142The WireOct 3, 20143While She Was SleepingOct 10, 20144The Carrollton PlotOct 17, 20145Mystery in Orange CountyOct 24, 20146Secret LivesOct 31, 20147Someone Was Out ThereNov 7, 20148The Root of All EvilNov 14, 20149Mystery on the Early ShiftNov 21, 201410Death in the Driveway (2014)Nov 28, 201411Toxic RelationsDec 12, 201412UnknownJan 9, 201513After Midnight (2015)Jan 4, 201514UnknownJan 25, 201515Secrets of the Snake RiverMar 6, 201516Deadly BetrayalJan 16, 201517The Unusual SuspectJan 23, 201518The Mystery ManApr 5, 201519Obsession (2015)Jan 30, 201520What Lies BeneathFeb 6, 201521Secrets at the Sunshine MotelFeb 13, 201522VendettaFeb 27, 201523ESCAPE: The Wreck of the Costa Concordia—24The Trap—25Escape: The Great California FireApr 26, 201526Spy GamesMar 12, 201527InfatuationMar 13, 201528Escape: Swept AwayMar 27, 201529Robert Durst: Inside the Long, Strange TripMar 19, 201530Deadly TwistMar 20, 201531The Fugitive MillionaireMar 26, 201532Lethal WeaponApr 2, 201533The Last DanceApr 3, 201534Bible Stories: The New Blockbuster (special)Apr 5, 201535On the BrinkApr 12, 201536A Perfect SpotApr 9, 201537Fatal Attraction (2015)Apr 10, 201538Shattered BondsApr 13, 201540True LiesApr 16, 201541Deadly Deceit (Update)Apr 17, 201542On the Trail of the Pink Panthers (2015)Apr 19, 201543Queen of the CountyApr 23, 201544The Promise (2015)Apr 24, 201545Deadly ExchangeApr 30, 201546Angels and DemonsMay 1, 201548Secrets on Hot Springs DriveMay 8, 201549The Secret (2015)May 15, 201551The Evil to ComeMay 28, 201552The Secret Life of a Soccer MomMay 29, 201553ShatteredMay 31, 201554Dangerous Liaisons (2015)Jun 4, 201555Growing HopeJun 7, 201556My Kid Would Never Do That: Stranger DangerJun 7, 201558The Devil in DisguiseJun 12, 201559Out of the ShadowsJun 14, 201560My Kid Would Never Do That: Party Safety and SexJun 14, 201561Secrets on Shalimar WayJun 18, 201562Robert Durst: The Lost YearsJun 19, 201563Crisis on CampusJun 21, 201564My Kid Would Never Do That: Gun SafetyJun 21, 201565Game NightJun 25, 201566While He Was SleepingJun 26, 201567Avalanche (special)Jun 28, 201568My Kid Would Never Do That: CyberbullyingJun 28, 201569Miami HeatJul 10, 201570Shining StarJul 17, 201571IndiscretionJul 31, 201572Finding SavannaAug 7, 201573Mystery at Heath Bar FarmAug 14, 201574The ShadowSep 11, 201575The AccompliceSep 18, 201599The WireMay 3, 201599The Girl with the Blue MustangMay 24, 201599VanishedSep 3, 201599Deadly ExchangeMay 3, 2015
