Episodes
- Faceless, Nameless
Episode 1 - Haunted
Episode 2 - Reckoner
Episode 3 - Hopeless
Episode 4 - Cradle to Grave
Episode 5 - The Eyes Have It
Episode 6 - The Performer
Episode 7 - Outfoxed
Episode 8 - 100
Episode 9 - The Slave of Duty
Episode 10 - Retaliation
Episode 11 - The Uncanny Valley
Episode 12 - Risky Business
Episode 13 - Parasite
Episode 14 - Public Enemy
Episode 15 - Mosley Lane
Episode 16 - Solitary Man
Episode 17 - The Fight
Episode 18 - A Rite of Passage
Episode 19 - ... A Thousand Words
Episode 20 - Exit Wounds
Episode 21 - The Internet Is Forever
Episode 22 - Our Darkest Hour
Episode 23
Our Darkest Hour
Original Airdate: May 26, 2010The BAU faces one of its most difficult cases when a serial killer is lured out of hiding after a series of rolling blackouts in Los Angeles give him the opportunity to pursue his victims in the darkness.