This is the list of episodes of the dramatic, police procedural television show Without a Trace, which was originally broadcast on CBS from September 26, 2002 to May 19, 2009. The series, set in New York City, is about a fictitious full-time FBI missing persons unit. Most episodes follow the search for an individual where it is of great importance that the person be found quickly. The stories also focus on the personal lives of the team members to show how their different experiences give them insight, and sometimes traumatic reactions, to certain cases.
A total of 160 episodes were produced over 7 seasons. The first two seasons have been released on DVD in region 1. In region 2 seasons 1-6 are available on DVD. Seasons 1-5 are available on DVD in region 4. No seasons were released on HD DVD and as of August 2010 there has not been an announcement about a release of the show on Blu-ray.
Without A Trace Season 1 has been released on Region 1, Region 2 and Region 4 DVD. Season 2 (region 1 DVD) was released on March 13, 2007. Seasons 3 and 4 were released on Region 1 DVDs in 2012 under the Warner Archive "Manufactured On Demand" model. Season 5 was released in Region 1 on November 27, 2012. Season 6 was released in Regions 1 and 4 on May 7, 2013. Season 7 was released on April 29, 2014 on Region 1.
Seasons 1–6 have all been released under region 2 encoding, while Seasons 1-4 have been released under region 4 encoding.