- 4 - 21HostageMay. 21, 2008
- 4 - 20TaxiMay. 14, 2008
- 4 - 19Personal FoulMay. 07, 2008
- 4 - 18AdmissionsApr. 30, 2008
- 4 - 17Like Water For MurderApr. 16, 2008
- 4 - 16Right Next DoorApr. 09, 2008
- 4 - 15DOA For a DayApr. 02, 2008
- 4 - 14Playing With MatchesFeb. 06, 2008
- 4 - 13All in the FamilyJan. 23, 2008
- 4 - 12Happily Never AfterJan. 09, 2008
- 4 - 11Child's PlayDec. 12, 2007
- 4 - 10The Things About HeroesNov. 28, 2007
- 4 - 9One Wedding and a FuneralNov. 21, 2007
- 4 - 8BuzzkillNov. 14, 2007
- 4 - 7Commuted SentencesNov. 07, 2007
- 4 - 6BooOct. 31, 2007
- 4 - 5Down The Rabbit HoleOct. 24, 2007
- 4 - 4Time's UpOct. 17, 2007
- 4 - 3You Only Die OnceOct. 10, 2007
- 4 - 2The DeepOct. 03, 2007
- 4 - 1Can You Hear Me Now?Sep. 26, 2007
The fourth season of CSI: NY originally aired on CBS between September 2007 and May 2008. It consisted of 21 episodes, only 14 of which were completed before the Writers' Strike. Seven more episodes were made after the strike, and they began airing in April 2008. Its regular time slot continued on Wednesdays at 10pm/9c. CSI: NY The Fourth Season was released on DVD in the U.S. on September 23, 2008.