Dateline: Secrets Uncovered Season 10 Episode 55
The Halloween Party
This wasn't just any Halloween party. It was the big event of the season. Chelsea had her costume ready, sewed the leaves on herself. She was dressed as Poison Ivy, but never imagined she would encounter real evil that night.
- 10 - 71Secrets of Lake SeminoleSep. 08, 2022
- 10 - 70Deadly ExposureSep. 07, 2022
- 10 - 69The Beauty and the Beast MysteryAug. 31, 2022
- 10 - 68Haunting ImagesAug. 24, 2022
- 10 - 67As Darkness FellAug. 17, 2022
- 10 - 66The Mystery on Albion RoadAug. 10, 2022
- 10 - 65The Night Before HalloweenAug. 03, 2022
- 10 - 64A Place on the SandJul. 27, 2022
- 10 - 63Without a TraceJul. 20, 2022
- 10 - 62The House on Badger LaneJul. 13, 2022
- 10 - 61Deadly DevotionJul. 06, 2022
- 10 - 60One Small DoseJun. 29, 2022
- 10 - 59Friends Until DeathJun. 22, 2022
- 10 - 58A Perfect SpotJun. 15, 2022
- 10 - 57Something SweetJun. 08, 2022
- 10 - 56The Mystery of Effingham CountyJun. 01, 2022
- 10 - 55The Halloween PartyMay. 25, 2022
- 10 - 54ScornedMay. 18, 2022
- 10 - 53Before DawnMay. 11, 2022
- 10 - 52Mystery in Big Sky CountryMay. 04, 2022
- 10 - 51Secrets in the Smoky MountainsApr. 27, 2022
- 10 - 50The Disappearance of Laci PetersonApr. 20, 2022
- 10 - 49The TargetApr. 13, 2022
- 10 - 48Evil Was WatchingApr. 06, 2022
- 10 - 47The Secret KeepersMar. 30, 2022
- 10 - 46Before MidnightMar. 23, 2022
- 10 - 45Facing the MusicMar. 16, 2022
- 10 - 44She Didn't Come HomeMar. 09, 2022
- 10 - 4311 MinutesMar. 02, 2022
- 10 - 42The Prussian Blue MysteryFeb. 23, 2022
- 10 - 41In Plain SightJan. 26, 2022
- 10 - 40The Night Brianna VanishedJan. 12, 2022
- 10 - 39TakenJan. 05, 2022
- 10 - 38Bitter PillDec. 15, 2021
- 10 - 37Mean GirlsDec. 01, 2021
- 10 - 36The Valentine's Day MysteryNov. 24, 2021
- 10 - 35The Last DayNov. 17, 2021
- 10 - 34Finding Sarah GoodeNov. 10, 2021
- 10 - 33The MatchNov. 03, 2021
- 10 - 32Unthinkable: The Menendez MurdersOct. 27, 2021
- 10 - 31The Secrets of Cottonwood CreekOct. 20, 2021
- 10 - 30After the StormOct. 13, 2021
- 10 - 29Suspicion in Silver CityOct. 06, 2021
- 10 - 28Friends Until DeathJun. 22, 2022
- 10 - 27A Perfect SpotJun. 15, 2022
- 10 - 26Something SweetJun. 08, 2022
- 10 - 25The Mystery of Effingham CountyJun. 01, 2022
- 10 - 24The Halloween PartyMay. 25, 2022
- 10 - 23ScornedMay. 18, 2022
- 10 - 22Before DawnMay. 11, 2022
- 10 - 21Mystery in Big Sky CountryMay. 04, 2022
- 10 - 20Secrets in the Smoky MountainsApr. 27, 2022
- 10 - 19The Disappearance of Laci PetersonApr. 20, 2022
- 10 - 18The TargetApr. 13, 2022
- 10 - 17True LiesJul. 15, 2021
- 10 - 16The Evil to ComeJul. 08, 2021
- 10 - 15IndiscretionJul. 01, 2021
- 10 - 14Secrets at Sunshine MotelJun. 26, 2021
- 10 - 13Someone Was Out ThereJun. 17, 2021
- 10 - 12Miami HeatJun. 10, 2021
- 10 - 11After MidnightJun. 03, 2021
- 10 - 10Queen of the CountyMay. 20, 2021
- 10 - 9Shining StarMay. 13, 2021
- 10 - 8Fatal AttractionMay. 06, 2021
- 10 - 7What Lies BeneathApr. 29, 2021
- 10 - 6Secret LivesApr. 22, 2021
- 10 - 5Lethal WeaponApr. 08, 2021
- 10 - 4Deadly betrayalApr. 01, 2021
- 10 - 3The Root of All EvilMar. 25, 2021
- 10 - 2While He Was SleepingMar. 18, 2021
- 10 - 1The Devil in DisguiseMar. 01, 2021