If Josh Stewart didn't return to film Will's death scene on Criminal Minds - how did the show pull that moment off? A.J. Cook ...

Evolution shocked fans and characters alike in Season 18, Episode 2 by abruptly killing off Josh Stewart’s Detective William ...

Evolution was uncharacteristically emotional, but A.J. Cook’s acting experience helped bring nuance to his funeral. Josh ...

Fans of the show, which is a spinoff and continuation of the original "Criminal Minds" series, had some strong reactions to ...

There was a funny moment during my recent Zoom with Criminal Minds: Evolution star (and TVLine Performer of the Week ...

Evolution actress AJ Cook spoke with us about why filming Will's funeral scene was extra emotional while looking back on it.

The star also chats about being slapped by the late Linda Lavin ("what an honor") and acting opposite her sons, who play her ...

EXCLUSIVE: AJ Cook, who reprises her role as Jennifer Jareau in Criminal Minds: Evolution, talks about Prentiss and JJ's ...

Evolution is finding its footing again after a huge shift in the show. Last week's episode saw the funeral of William ...

Evolution was a shocking blow for long-time viewers, but the loss will have lasting effects on A.J. Cook's JJ.