Criminal Minds: 5x23
Our Darkest Hour
A series of rolling blackouts in the city of Los Angeles lures a serial killer out of hiding, giving him renewed opportunities to continue his killing spree.
5 - 1Nameless, Faceless Sep. 23, 2009
5 - 2Haunted Sep. 30, 2009
5 - 3Reckoner Oct. 07, 2009
5 - 4Hopeless Oct. 14, 2009
5 - 5Cradle to Grave Oct. 21, 2009
5 - 6The Eyes Have It Nov. 04, 2009
5 - 7The Performer Nov. 11, 2009
5 - 8Outfoxed Nov. 18, 2009
5 - 9100 Nov. 25, 2009
5 - 10The Slave of Duty Dec. 09, 2009
5 - 11Retaliation Dec. 16, 2009
5 - 12The Uncanny Valley Jan. 13, 2010
5 - 13Risky Business Jan. 20, 2010
5 - 14Parasite Feb. 03, 2010
5 - 15Public Enemy Feb. 10, 2010
5 - 16Mosley Lane Mar. 03, 2010
5 - 17Solitary Man Mar. 10, 2010
5 - 18The Fight Apr. 07, 2010
5 - 19Rite of Passage Apr. 14, 2010
5 - 20...A Thousand Words May. 05, 2010
5 - 21Exit Wounds May. 12, 2010
5 - 22The Internet Is Forever May. 19, 2010
5 - 23Our Darkest Hour May. 26, 2010