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 Jennifer Love Hewitt Kate Callahan Actor Hailey Sole Guest Star Greg Grunberg Guest Star Brian Poth Guest Star Lisa Brenner Guest Star Tyee Tilghman Guest Star Taylor Mosby Guest Star Jessica Martin Guest Star Livia Treviño Guest Star Jennifer Marks Guest Star Dexter Cross Guest Star Martin Kove Guest Star Ty Haile Guest Star Emily Kosloski Guest Star Joe Fiske Guest Star Mark Gordon Executive Producer Erica Messer Executive Producer Janine Sherman Barrois Executive Producer Kimberly A. Harrison Writer Hanelle M. Culpepper Director