[s10e4] The Itch May 2026

: Jenkins targets members of a Morgellons support group, believing they are being silenced.

: He kidnaps individuals he believes are part of the "cover-up" or who can help him expose the "truth." He uses a high-frequency device to stimulate the sensation of "crawling" in his victims to make them understand his pain. [S10E4] The Itch

The Behavioral Analysis Unit (BAU) travels to , to investigate a series of murders involving victims whose bodies are covered in scratches. The investigation reveals that the UnSub (Unknown Subject) suffers from Morgellons disease , a delusional skin infestation where the sufferer believes their skin is infested with bugs or fibers. The UnSub: Leo Jenkins : Jenkins targets members of a Morgellons support

: Jenkins becomes convinced that an entomologist at a local university is responsible for releasing the "bugs." The investigation reveals that the UnSub (Unknown Subject)