6 new stills from the upcoming episode, titled The Itch, of Criminal Minds were revealed by CBS.

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The preview video for the The Itch shows that the next perpetrator the BAU is after, likes to kill his victims by having insects crawl all over them.

In the clip, the criminal is seen torturing his victims, showing them infected vials of blood which seem to set off a stream of insects under their skin, and also immersing some of these people in a tank full of creepy crawlies who cause a deadly itch. Kate Callahan (Jennifer Love Hewitt) is heard saying that he takes his victims and covers them with insects.

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"He won't stop until everyone shares his pain," goes the voiceover for the promo for the episode entitled The Itch.

In other related spoilers for the future of the season, it seems like Dr. Spencer Reid (Matthew Gray Gubler) might get a new girlfriend on the show.

The executive producer of the show, Erica Messer stated that they wanted to be considerate of the fact that they killed off Spencer's girlfriend.

"Yeah. That's always our plan. I always feel like it's like giving your children ice cream, you've got to make sure there's enough to go around or nobody can have it and we, for personal stories, we'll come up with something incredibly dramatic and then it might just be too devastating," she said. "Like a couple years ago when we killed Reid's girlfriend. We finally gave him a girlfriend and then we killed her and it was just like, 'Okay. That might have been too much. Now we're sad we did that.' So you really have to think about what that does to a character because that character is so grounded they seem real and then you need to say, 'Okay. What would that do? If Reed was my friend how would you help him out of it?' you know?"

Season 10 premiered on CBS on October 1.

The next episode of Criminal Minds will air on October 22.

Watch the preview here: