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 Meredith Monroe Guest Star C. Thomas Howell Guest Star Cade Owens Guest Star Todd Stashwick Guest Star Madison Davenport Guest Star Colin Woodell Guest Star Angela K. Thomas Guest Star Devin Rumer Guest Star Courtenay Taylor Guest Star Granville Ames Guest Star Bruce Katzman Guest Star Rajesh Bose Guest Star Molly Baker Guest Star Mark Gordon Executive Producer Erica Messer Executive Producer Janine Sherman Barrois Executive Producer Virgil Williams Writer Douglas Aarniokoski Director