Who replaced Lola Glaudini after she left from the show , during season 2 ?
When the series premiered in 2005 , it featured FBI Agents Jason Gideon ( Mandy Patinkin ) , Aaron Hotchner ( Thomas Gibson ) , Elle Greenaway ( Lola Glaudini ) , Derek Morgan ( Shemar Moore ) , Spencer Reid ( Matthew Gray Gubler ) , Jennifer Jareau ( A. J. Cook ) , and Penelope Garcia ( Kirsten Vangsness ) .