Joe Mantegna David Rossi Actor Paget Brewster Emily Prentiss Actor Matthew Gray Gubler Dr. Spencer Reid Actor A.J. Cook Jennifer Jareau Actor Aisha Tyler Dr. Tara Lewis Actor Kirsten Vangsness Penelope Garcia Actor Adam Rodriguez Luke Alvez Actor Daniel Henney Matt Simmons Actor Kim Rhodes Assistant Director Linda Barnes Guest Star Myles Bullock Kevon Winters Guest Star Moe Irvin Chief Thomas Wheeler Guest Star Gregory Zarian Walter Trudeau Guest Star Salvador Benavides Doctor Aristeo Caruso Guest Star Regina Williams Tanesa Winters Guest Star Mario Perez Ramon Guest Star Veleeta Dacosta Dahlia Guest Star Jay Linzy Carl Kevork Guest Star David Abed Overworked Doctor Guest Star Isaiah Russell-Bailey Young Kevon Winters Guest Star Chiara Maya Doctor Emily Hicks Guest Star Cile Turner-Borman Edna Guest Star Mark Gordon Executive Producer Erica Messer Executive Producer Breen Frazier Executive Producer Erica Meredith Writer Leon Ichaso Director