Casts: A.J. CookNicholas BrendonCade OwensJayne AtkinsonAdam RodriguezAisha TylerKirsten VangsnessJennifer Love HewittDaniel HenneyPaget BrewsterThomas GibsonLola GlaudiniJeanne TripplehornMandy PatinkinShemar MooreJosh StewartMatthew Gray GublerJoe Mantegna
An elite team of FBI profilers analyze the country’s most twisted criminal minds, anticipating their next moves before they strike again. The Behavioral Analysis Unit’s most experienced agent is David Rossi, a founding member of the BAU who returns to help the team solve new cases.
Season 4 of Criminal Minds premiered on September 24, 2008.