Season
- Season 0 1970-01-01
- Season 1 2004-11-11
- Season 2 1970-01-01
- Season 3 1970-01-01
- Season 4 1997-06-09
- Season 5 1970-01-01
- Season 6 1970-01-01
- Season 7 1970-01-01
- Season 8 1970-01-01
- Season 9 1970-01-01
- Season 10 1970-01-01
- Season 11 2003-02-14
- Season 12 2004-02-29
- Season 13 2004-09-17
- Season 14 2006-09-13
- Season 15 2006-09-08
- Season 16 2007-07-18
- Season 17 2008-01-13
- Season 18 2008-12-05
- Season 19 2010-03-21
- Season 20 2010-09-24
- Season 21 2011-03-04
- Season 22 2013-09-27
- Season 23 2014-09-26
- Season 24 2015-09-25
- Season 25 2016-09-23
- Season 26 2017-09-29
- Season 27 2018-09-28
- Season 28 2019-09-27
- Season 29 2020-09-21
- Season 30 2021-09-24
- Season 31 2022-09-16
- Season 32 2023-09-29
- Season 33 2024-09-27
Season 33 Episode
- Season 30 The Evil That Watches
- Season 30 The Bridge
- Season 30 Kill Switch
- Season 30 The Ascension of Mother God
- Season 30 The Wrong Door
- Season 30 Kristin Smart Case & Murdaugh Saga
- Season 30 Horror at the Lake
- Season 30 The Doomsday Files
- Season 30 Infamous
- Season 30 Murder in the House of Gucci
- Season 30 The Secrets of Nygard Cay
- Season 30 What Happened in Vegas
- Season 30 Evil Paid a Visit
- Season 30 After the Dance
- Season 30 Echoes in the Canyon
- Season 30 Venom
- Season 30 Siren Song
- Season 30 A Haunting Stretch of Road
- Season 30 In the Light of Day
- Season 30 Hit List
- Season 30 The Hands of a Killer
- Season 30 The Real Thing About Pam
- Season 30 The Curious Case of Sherri Papini
- Season 30 The Blue Blanket Mystery
- Season 30 The Undoing
- Season 30 The Day the Music Died
- Season 30 The House on Shalimar Way
- Season 30 The Jacket
- Season 30 Murder in Kitchen One
- Season 30 Amber Heard: After the Verdict
- Season 30 What Happened to Anton Black?
Dateline - Season 30 Episode 24 The Blue Blanket Mystery
6.33 43 minutes New Jersey detectives investigate a report that a 5-year-old boy vanished from a carnival.
