Not a complaint but it occurred to me that in Season 2, Northwest Passage... There is no way in a million years that any Sheriff in their right mind would not have called the FBI the moment they discovered a body with brain tissue having been extracted. It would have also raised a flag to the Fringe division before Peter calls Broyles who would have recognized it as a Fringe division case when Peter called him anyway and thus would not have waited so long to tell Olivia where Peter was. Nonetheless, the entire episode had a distinct X-Files feel to it even more so than usual and very fitting then that the direct reference "I think you WANT TO BELIEVE" is found here.