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 Joe Adler Guest Star Christina Vlahakes Guest Star Melissa Pino Guest Star Todd Williams Guest Star Marcello Thedford Guest Star Shoniqua Shandai Guest Star Elena Tovar Guest Star George Caleodis Guest Star Sandra Lee Gimpel Guest Star Eric Watson Guest Star John A. Hundrieser Guest Star Katrina Norman Guest Star Josh Thrower Guest Star Norman Howell Guest Star Brian Majestic Guest Star Shy Vaughn Guest Star Taylor Mosby Guest Star Melora Walters Guest Star Mark Gordon Executive Producer Erica Messer Executive Producer Janine Sherman Barrois Executive Producer Virgil Williams Writer Tawnia McKiernan Director