Season
- Season 0 2025-06-19
- 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 34 2025-09-26
Season 34 Episode
- Season 20 Episode 1
- Season 20 Episode 2
- Season 20 Episode 3
- Season 20 Episode 4
- Season 20 Episode 5
- Season 20 Episode 6
- Season 20 Episode 7
- Season 20 Episode 8
- Season 20 Episode 9
- Season 20 Episode 10
- Season 20 Episode 11
- Season 20 Episode 12
- Season 20 Episode 13
- Season 20 Episode 14
- Season 20 Episode 15
- Season 20 Episode 16
- Season 20 Episode 17
- Season 20 Episode 18
- Season 20 Episode 19
- Season 20 Episode 20
- Season 20 Episode 21
- Season 20 Episode 22
- Season 20 Episode 23
- Season 20 Episode 24
- Season 20 Episode 25
- Season 20 Episode 26
- Season 20 Episode 27
- Season 20 Episode 28
- Season 20 Episode 29
- Season 20 Episode 30
- Season 20 Episode 31
- Season 20 Episode 32
- Season 20 Episode 33
- Season 20 Episode 34
- Season 20 Episode 35
- Season 20 Episode 36
- Season 20 Episode 37
- Season 20 Episode 38
- Season 20 Episode 39
- Season 20 Episode 40
- Season 20 Episode 41
- Season 20 Episode 42
- Season 20 Episode 43
- Season 20 Episode 44
- Season 20 Episode 45
- Season 20 Episode 46
- Season 20 Episode 47
- Season 20 Episode 48
- Season 20 Episode 49
- Season 20 Episode 50
- Season 20 Episode 51
- Season 20 Episode 52
- Season 20 Episode 53
- Season 20 Episode 54
- Season 20 Episode 55
- Season 20 Episode 56
- Season 20 Episode 57
- Season 20 Episode 58
- Season 20 Episode 59
- Season 20 Episode 60
- Season 20 Episode 61
- Season 20 Episode 62
- Season 20 Episode 63
- Season 20 Episode 64
Dateline - Season 20 Episode 1 In Broad Daylight
6.50 43 minutes In the season premiere, the disappearance of two California teenage girls is investigated by Keith Morrison.
