Joe Mantegna David Rossi Actor Thomas Gibson Aaron "Hotch" Hotchner Actor Shemar Moore Derek Morgan Actor Matthew Gray Gubler Dr. Spencer Reid Actor A.J. Cook Jennifer Jareau Actor Kirsten Vangsness Penelope Garcia Actor Jeanne Tripplehorn Alex Blake Actor Brian Baumgartner Guest Star Nikki Tomlinson Guest Star Richmond Arquette Guest Star Chris Moss Guest Star Victor Morris Guest Star Giovanni Lopes Guest Star Germaine Scott Grimes Guest Star Steve Campbell Guest Star Marcos De La Cruz Guest Star Patrick Robert Smith Guest Star Terry Serpico Guest Star Tisha French Guest Star Martica De Cardenas Guest Star Brian Houtz Guest Star Brooke Stone Guest Star Tristin Rupp Guest Star Cade Owens Guest Star Layla Crawford Guest Star Lane Aikin Guest Star Mark Gordon Executive Producer Erica Messer Executive Producer Janine Sherman Barrois Executive Producer Bruce Zimmerman Writer Larry Teng Director