willie is going away for life, he's leaving corrections. why does florida need to go to the expense of a capital murder trial? >> my belief is this is an evil, bad person, and there ought to be a consequence in life to evil acts. i don't think murderers ought to be cheaper the more you do. >> with the dunlap case looking like a carbon copy of the meredith emerson murder, you might think the case would be a gimmee for the prosecutors. but far from it. they would not be allowed to introduce hilton's conviction in the emerson murder despite its similarity to cheryls. nor his connection with that horror movie "deadly run" or the fact he was the prime suspect in the murders of two elderly hikers in north carolina. florida department of law enforcement special agent annie white was part of the team charged with making the case. months earlier, the cops had developed a partial chronology for cheryl dunlap on the saturday she vanished. >> we started receiving calls. people saying, we saw her at walmart. we saw her here.