Season
- Season 0 2011-05-11
- Season 1 2004-06-03
- Season 2 2005-01-06
- Season 3 2005-10-05
- Season 4 2006-06-14
- Season 5 2007-01-18
- Season 6 2007-07-11
- Season 7 2008-01-09
- Season 8 2009-01-01
- Season 9 2009-06-16
- Season 10 2010-01-14
- Season 11 2010-09-30
- Season 12 2011-12-08
- Season 13 2013-03-06
- Season 14 2014-06-17
- Season 15 2015-11-05
- Season 16 2016-12-01
- Season 17 2017-10-19
- Season 18 2019-01-10
- Season 19 2020-01-01
- Season 20 2021-10-20
- Season 21 2022-11-02
- Season 22 2023-09-20
- Season 23 2024-01-01
- Season 24 2024-05-29
- Season 25 2025-01-01
- Season 26 2024-05-30
- Season 27 2025-01-01
- Season 28 2025-06-12
Season 28 Episode
- Season 15 The House on Madrona Street
- Season 15 Blood on Bourbon
- Season 15 Blood Lust
- Season 15 Secrets and Lies
- Season 15 Murder on Maiden Lane
- Season 15 Last Shift
- Season 15 M.I.A.
- Season 15 Knock Knock
- Season 15 The Third Man / Cash Money Murder
- Season 15 Moonie / Dark Impulse
- Season 15 Bloody Valentine / Storm Warning
- Season 15 The First 48 Presents: Killer Verdict
- Season 15 In a Lonely Place
- Season 15 Broken Home
- Season 15 The Fighter / Final Ride
- Season 15 The Ties That Bind
- Season 15 Old Wounds
- Season 15 Bloodline
- Season 15 Dark Corners / Gundown
- Season 15 Down on Bourbon / Deadly Trap
- Season 15 House of Cards
- Season 15 Mother of Two
- Season 15 Snapshot
- Season 15 1000 Cuts / Draw
- Season 15 Sudden Death / Devil at the Door
- Season 15 The Invitation
- Season 15 Bad Tempered / The Bully
- Season 15 Room for the Night / Down and Out
- Season 15 Chopper
The First 48 - Season 15 Episode 26 The Invitation
7.90 45 minutes When a young man is shot to death at a motel party, Tulsa Detective Justin Ritter discovers a photo posted on Facebook may have triggered a dangerous chain of events.
