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 Kirsten Vangsness Penelope Garcia Actor Josh Braaten Guest Star David Rees Snell Guest Star Renato Powell Guest Star Daniel J. Travanti Guest Star Cristen Irene Guest Star Mary Beth Evans Guest Star Michael Spound Guest Star Megan Gallacher Guest Star Mateus Ward Guest Star Josh Woodle Guest Star Ellie Gerber Guest Star Michael Lesly Guest Star Michael Ketzner Guest Star Heather Simpson Guest Star Nan McNamara Guest Star Mark Hutter Guest Star Marissa Skell Guest Star Shaun Russell Guest Star Mark Gordon Executive Producer Edward Allen Bernero Executive Producer Janine Sherman Barrois Writer Glenn Kershaw Director