backed up by his cell phone records? that he never left his hotel that night. >> from 11:00 to 7:00 you're in the hotel? >> yes. >> all right. >> investigator heard sent a colleague to spool through the hotel's security cam footage. >> he goes, he don't like what i'm seeing. it looks like the dad and karrie left together about 10:00 that night. >> what was that? the dad and the daughter together, leaving? and when they fast forwarded the hotel security video, there was lloyd neurauter seen again walking through the parking lot at 6:30 a. m. more than eight hours later. are you theorizing the darkest scenario, the dad and daughter are in on this thing together? >> yes, we are. >> that's a monstrous theory. >> yes, it is. >> the authorities held their cards close to their vest. none of their suspicions leaked out. steuben county district attorney brooks baker was consulted as investigators got search warrants so they could tap father and daughter's cell phones. >> where are you now, sweetie? >> i'm still back at the