Criminal Minds: When people who seemingly have nothing in common are shot at random in New York City the BAU team is called to investigate whether a single serial killer or a team working together is responsible for the killing spree, on the rerun of the third season finale of CRIMINAL MINDS, Friday, August 21st, (8:00-9:00 PM, ET/PT) starring Joe Mantegna, Thomas Gibson, Paget Brewster, Shemar Moore, A.J. Cook, Matthew Gray Gubler and Kirsten Vangsness. Written by Chris Mundy. Directed by Glenn Kershaw. Guest starring Josh Stewart, Sienna Guillory, Erik Palladino, Moe Daniels, Joaquin Perles, Amie Farrell, Barry Pearl, Jake Eberle, Patrick Cupo, and Tiffany Coty.