Criminal Minds catapulted many actors to stardom during its extensive 15 seasons, but it seems AJ Cook wasn't too interested in that and decided to focus her time on another profession.

Matthew Gray ... He and A.J. Cook were the only original cast members to stay on the show through its entire 15-season run, so his absence was certainly felt when Gubler became one of the few ...

Evolution season 1. Criminal Minds: Evolution season 2 just premiered on Paramount+, and it's time for longtime viewers to ...

especially Matthew Gray Gubler. While Paget Brewster (Emily Prentiss), Joe Mantegna (David Rossi), Kirsten Vangsness (Penelope Garcia), AJ Cook (JJ), Adam Rodriguez (Luke Alvez), and Aisha Tyler ...

It's the Criminal Minds moment fans have been waiting for with Matthew ... J. Cook, Kirsten Vangsness, Aisha Tyler, Adam Rodriguez and Paget Brewster returning as their fan-favorite characters ...

Matthew Gray Gubler’s Dr. Spencer Reid is ... his eccentricities - and his ever-changing hair. Along with A.J. Cook, Gubler was the only full-time original cast member to stay for Criminal ...

Gubler is set reprise his role as the fan-favorite character, but don't expect to see too much of him Matthew Gray Gubler ... with Joe Mantegna, A.J. Cook, Kirsten Vangsness, Aisha Tyler, Adam ...