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 29 2026-01-01
Season 29 Episode
- Season 12 Episode 1
- Season 12 Episode 2
- Season 12 Episode 3
- Season 12 Episode 4
- Season 12 Episode 5
- Season 12 Episode 6
- Season 12 Episode 7
- Season 12 Episode 8
- Season 12 Episode 9
- Season 12 Episode 10
- Season 12 Episode 11
- Season 12 Episode 12
- Season 12 Episode 13
- Season 12 Episode 14
- Season 12 Episode 15
- Season 12 Episode 16
- Season 12 Episode 17
- Season 12 Episode 18
- Season 12 Episode 19
- Season 12 Episode 20
- Season 12 Episode 21
- Season 12 Episode 22
- Season 12 Episode 23
- Season 12 Episode 24
- Season 12 Episode 25
- Season 12 Episode 26
- Season 12 Episode 27
- Season 12 Episode 28
- Season 12 Episode 29
- Season 12 Episode 30
- Season 12 Episode 31
- Season 12 Episode 32
The First 48 - Season 12 Episode 5 Missing
7.90 45 minutes In Harris County, Deputy Mario Quintanilla and his team are investigating the mysterious disappearance and possible murder of a 20-year-old single mother. After days of searching and only a bloody, abandoned car as evidence, Investigators needs to retrace her final steps to solve the mystery.
