coren from five until late at night. >> with this phone at max corn's house? so. 's phone moved around between five and eight. there are number of calls that were made that did not use the cell site in vinita where max coren's home was. the last call that was made used a cell tower in national city, that was very close to tori's apartment. >> if identified his phone and says it picked off a tower at his apartment, then please say that he couldn't -- so police applied pressured max. >> >> the news gunter remembers how and high school, max and dennis were well known for watching each other's backs. and for not taking the high school life too seriously. >> max and dennis, i would say, that overall there wasn't a lot of accountability. it was kind of a -- deal with the consequences later. >> it was at denis's parents house that police finally found the break they needed. >> we eventually ended up serving a search warrant on their home and the computer and other things -- >> when they dug into dennis is hard drives, they found searches he'd done that what he was th