Joe Mantegna David Rossi Actor Thomas Gibson Aaron "Hotch" Hotchner Actor Paget Brewster Emily Prentiss Actor Shemar Moore Derek Morgan Actor Matthew Gray Gubler Dr. Spencer Reid Actor A.J. Cook Jennifer Jareau Actor Kirsten Vangsness Penelope Garcia Actor Gia Mantegna Guest Star Rick Otto Guest Star Fredric Lehne Guest Star Michael Harney Guest Star Brian McNamara Guest Star Cheryl White Guest Star Hayley McFarland Guest Star Alex Hyde-White Guest Star Curtiss Frisle Guest Star Riley Smith Guest Star Mark Gordon Executive Producer Edward Allen Bernero Executive Producer Simon Mirren Writer Anthony Hemingway Director