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 19 FR1903 Through the Pouring Rain
- Season 19 FR1905 When the Smoke Clears
- Season 19 FR1906 The Mystery at Lost Dog Road
- Season 19 FR1908 The Friday the 13th Mystery
- Season 19 FR1909 The Night Mary Jane Disappeared
- Season 19 FR1911 The Trial of Amanda Knox
- Season 19 FR1912 The Secret Life of Tiger Woods
- Season 19 FR1913 The Trouble at Twin Wrecks
- Season 19 FR1916 Bringing Sean Home: The Untold Story
- Season 19 SU1916 The Passenger in Seat 19A / Vegas Undercover (Update)
- Season 19 FR1917 The Mystery at Empire Lake
- Season 19 SU1918 Critical Condition / A Matter of Time
- Season 19 FR1919
- Season 19 FR1920
- Season 19 FR1924
- Season 19 Mystery at Bootleggers Cove
- Season 19 FR1925
- Season 19 Death Of A Golden Girl
- Season 19 SU1926
- Season 19 FR1927
- Season 19 SU1927
- Season 19 FR1928
- Season 19 SU1928
- Season 19 FR1929
- Season 19 SU1929
- Season 19 FR1930
- Season 19 SU1930
- Season 19 Bitter Pill
- Season 19 SU1931
- Season 19 FR1932
- Season 19 SU1932
- Season 19 FR1933
- Season 19 SU1933
- Season 19 FR1934
- Season 19 FR1935
- Season 19 SU1935
- Season 19 FR1823/FR1813
- Season 19 FR1832
- Season 19 FR1937
- Season 19 FR1938
- Season 19 SU1938
- Season 19 FR1940
- Season 19 SU1940
- Season 19 MO1843/FR1739
- Season 19 SU1942
- Season 19 MON1943
- Season 19 FR1943
- Season 19 SU1942
- Season 19 MON1944
- Season 19 FR1944
- Season 19 SU1943
- Season 19 MON1945
- Season 19 FR1945
- Season 19 SU1944
- Season 19 MO1946
- Season 19 FR1946
- Season 19 FR1947
- Season 19 SU1945
- Season 19 MO1948
- Season 19 Episode 65
- Season 19 Episode 66
- Season 19 Episode 67
- Season 19 Family Portrait
- Season 19 FRI1830
- Season 19 MO1951
- Season 19 Episode 71
- Season 19 MO1952
- Season 19 FR1952
- Season 19 Episode 78
- Season 19 Episode 79
- Season 19 Episode 81
- Season 19 Circle of Friends (2011)
Dateline - Season 19 Episode 33 SU1931
6.40 43 minutes A popular college freshman is gunned down in her car for no apparent reason. Police had no clues: no fingerprints, no information about trouble in Michelle O'Keefe's life. Then an unexpected source comes into the picture.
