 Some time later , Fox Mulder and Dana Scully are summoned to Minneapolis by Moe Bocks , an FBI field agent who is investigating the <unk> and <unk> of a body in a local cemetery . Mulder <unk> Bocks ' theory that this act is a variation of extraterrestrial cattle mutilation , and suggests they search for a human <unk> . Scully is disturbed at the sight of the <unk> corpse . Two more bodies are found exhumed , with their hair cut and <unk> removed . Mulder develops a psychological profile of the criminal , believing him to be an escalating " death fetishist " who may resort to murder to satisfy his desires . Scully keeps her discomfort with the case to herself , and writes up a field report on necrophilia . 
