Criminal Minds' Spencer Reid is a fan-favorite for a reason, and his arc through the series was nothing short of impressive.

The latest episode of Criminal Minds: Evolution included a nod at Spencer Reid, and comments from stars make me want to see his actor come back.

'Criminal Minds' star Matthew Gray Gubler reprised his role as Spencer Reid in 'Criminal Minds: Evolution' Season 18, Episode 3 to attend Will's funeral for JJ.

'Criminal Minds: Evolution' Season 1 ended with an unseen visitor — here's why many fans think that visitor was the legendary Spencer Reid.

How will Spencer Reid rejoin his team for what is expected to be a very brief engagement? The possibilities are endless.

Just like everyone who is half-assuming that the only reason Reid is coming back in Season 3 of Criminal Minds: Evolution is to kill him off, thus the bulletproof vest request above.

The cast of "Criminal Minds: Evolution" spoke to Newsweek about their hopes for former co-stars Matthew Gray Gubler and Daniel Henney's return to the franchise.

Criminal Minds vet Matthew Gray Gubler shockingly revealed return to franchise for Paramount+'s Evolution, but fans have shared complicated reactions.