However, this time is different.
For some reason, the powers that be deemed Cooks character to be expendable.
AJ Cook was fired and Jennifer Jareau is gone.
Is this the beginning of the end?
Criminal Minds Season 6 Review & Discussion: JJ's Final Episode
Tonight, fans of 'Criminal Minds' bid farewell to one of the original cast members, AJ Cook. How will the loss of a fellow co-worker affect the cast and subsequently the series?
