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 4 Loved to Death / Unmasked
- Season 4 Inner Demons / Kids with Guns
- Season 4 The Witness / The Trunk
- Season 4 Pre-emptive Strike / Unlucky
- Season 4 Memphis Blues / Knife to the Heart
- Season 4 Boogie Man / Murder on Flowering Peach
- Season 4 The Run Around / Night Cap
- Season 4 Crossfire / School Ties
- Season 4 Fool for Love / Dumped
- Season 4 The Wrong Man / Five Points Payback
- Season 4 Candy Lady / Best of Friends
- Season 4 Family Affair / The Hustler
- Season 4 Motel Massacre / Pure Innocent
- Season 4 Broken Alibis / A Good Woman
- Season 4 Houdini / Innocence Lost
- Season 4 Wrong Turn / Deadly Dance
- Season 4 Moment of Truth / Cat and Mouse
- Season 4 Get that Money / Senseless
- Season 4 Easy Prey / Widowmaker
The First 48 - Season 4 Episode 5 Memphis Blues / Knife to the Heart
7.90 45 minutes Miami detectives respond to the stabbing murder of an elderly man found dead in his home. After collecting key evidence on the crime scene and talking to witnesses, Detective Rolando Garcia starts to suspect the victim's emotionally unstable nephew may have committed the murder. In Memphis, Sergeant Caroline Mason investigates the murder of a young man outside of a liquor store. She uses all her interrogation skills and street smarts to find her suspect.
