Mandy Patinkin Jason Gideon Actor Thomas Gibson Aaron "Hotch" Hotchner Actor Shemar Moore Derek Morgan Actor Matthew Gray Gubler Dr. Spencer Reid Actor Lola Glaudini Elle Greenaway Actor A.J. Cook Jennifer Jareau Actor Kirsten Vangsness Penelope Garcia Actor Paget Brewster Emily Prentiss Actor Jason O'Mara Guest Star David Barry Gray Guest Star Victoria Kelleher Guest Star Rochelle Greenwood Guest Star Chip Hormess Guest Star Scott Michael Morgan Guest Star Deborah Van Valkenburgh Guest Star Christopher B. Duncan Guest Star Robert C. Koch Guest Star Maury Sterling Guest Star Jeff Grays Guest Star Natalie Salins Guest Star Kate Rene Gleason Guest Star Inger Tudor Guest Star Trevor Olsen Guest Star Bethany Geaber Guest Star Jonathan Kehoe Guest Star Cory Tyler Guest Star Karina Bennett Guest Star Landall Goolsby Guest Star Mark Gordon Executive Producer Edward Allen Bernero Executive Producer Gloria Muzio Director Debra J. Fisher Writer Erica Messer Writer