Dr. Vance Randolph, later claims that Paula was suffering from consistent headaches, which Kearns had also reported. The agents later see Walter Chaco, Paula's grandfather and the plant's owner, who allows the agents to perform an autopsy. The agents find that while Paula's personnel file gives her age as 47, she appears no older than her mid-20s. They also discover that Paula suffered from Creutzfeldt–Jakob disease, a rare and fatal illness that causes dementia. When the agents nearly collide with a Chaco Chicken truck, they learn that the driver also suffered from the disease. Noticing the plant's blood-red runoff in a nearby stream, Mulder orders a reluctant Sheriff Arens to dredge it. They quickly find the bones of nine people, including Kearns. While inspecting the remains, the agents notice that the skulls are missing and that the bones appear to have been boiled. Meanwhile, Randolph and Harold discuss the uncovered bones and the increase of Creutzfeldt–Jakob cases. While Randolph complains about Chaco's inaction, Harold assures him that he will talk to Chaco. Using FBI records, Mulder and Scully find that eighty-seven people have vanished within a two-hundred mile radius of Dudley over the past half-century. Mulder suspects that the town's residents are practicing cannibalism in order to prolong life, possibly explaining Paula's youthful appearance. Mulder also realizes that Kearns originally had Creutzfeldt–Jakob disease, and that the other residents caught the illness after consuming his body. The agents try to search the town's birth records for confirmation of Paula's age, but find that they have been destroyed. At Chaco's mansion, Chaco and Harold meet with Doris, who tearfully implies that she "helped" Chaco kill her husband; Chaco instructs her to obstruct the FBI's investigation. Doris calls Mulder, believing that Chaco wants to kill her; after she hangs up, she is attacked by the masked figure. Scully goes to help Doris while Mulder searches for Chaco at his mansion. There, he finds the shrunken heads of Kearns and other victims in a cabinet. Mulder calls Scully on the phone and hears her being knocked out by Chaco. She is taken to a secluded field, where Harold has started a bonfire and led the townsfolk in consuming Doris. Chaco berates them for killing one of their own, but Harold chastises him for allowing the Creutzfeldt–Jakob epidemic to occur and has Chaco executed by the masked figure. Scully herself is about to be killed