Matthew Gray Gubler appears as Augustus Gloop on "The Talk's" Halloween episode, "Willy Wonka & The Talk-olate Factory" and dishes on the "Criminal Minds" TikTok phenomenon. "It's touching to know that, the cast and crew, we put our hearts and souls into that show for 15 years. So, I'm very appreciative to know that it's still bringing people entertainment and it kind of makes me feel like an immortal vampire. The fact that something we did so long ago is still being discovered." Gubler discusses the fun he's having with posting his "Criminal Minds" "The Unauthorized Documentaries" on social media. "The most important thing in the world to me has always been comedy, so when I got cast on this very serious crime show, I wanted to try to figure out a way to make something funny and still sort of do that, so I created these fake documentaries that I post. Sort of a guerrilla style hidden camera show that I've been doing on set."