His return had been teased months earlier without giving away the tragic context, and according to A.J. Cook, she was the one ...

Evolution' star A.J. Cook shouted out her former co-star Matthew Gray Gubler after he made a cameo in a season 3 episode as ...

Dr. Spencer Reid (Gubler) returned to support Jennifer "JJ" Jareau (A.J. Cook) at the funeral for her husband, Will ...

“I’m still mad,” A.J. Cook says of that devastating loss for JJ on Criminal Minds.

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

Gubler returned to his role as Dr. Spencer Reid for the “Time to Say Goodbye” episode of the long-running drama ...

Matthew Gray Gubler returned as Dr. Spencer Reid for a brief but deeply emotional cameo during the funeral of Will LaMontagne Jr., husband of A.J. Cook's JJ. Sharing her reaction to the momentous ...

A.J. COOK: It took all of us by surprise when ... What people don't see is that when they call “cut,” Matthew Gray Gubler is flipping my youngest son around his head. It was so joyful.

Exclusive: JJ actress AJ Cook tells Screen Rant what it was like to work with Matthew Gray Gubler’s Spencer Reid for the ...