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 ...

Evolution (“Time to Say Goodbye”) The latest episode of Criminal Minds: Evolution finally brought back a major character that fans have been hoping and waiting for. In Thursday’s episode, “Time to Say ...

EXCLUSIVE: AJ Cook, who plays Agent Jennifer Jareau in Criminal Minds: Evolution, explains how the BAU will handle JJ's grief in the coming episodes.

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

The actor, who left the series in 2020, came back to play his beloved character Dr. Spencer Reid in Season 18, Episode 3, ...

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

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

A.J. Cook delivers her best performance of the series in the Criminal Minds: Evolution episode (directed by Joe Mantegna !) ...

Criminal Minds Evolution spoilers and updates reveal fans are eager for Dr. Spencer Reid (Matthew Gray Gubler) to come back, ...