Dean Cudworth

 played Hart, a CTU agent, during Season 4 of 24.

Selected filmography

 * Eagle Eye (2008)
 * Next (2007)

Television appearances

 * "Heroes" (2009)
 * "Bones" (2008)
 * "Boston Legal" (2008)
 * "The Unit" (2007)
 * "Criminal Minds" (2006)
 * "Without a Trace" (2005)
 * "Charmed" (2005)
 * "JAG" (2003)