in, they said they heard screams coming from the park. she was found naked and bound with red duck taped. when you see the photos, you can feel the terror. he left her for dead. we were shocked. as a dna laboratory that there were no other offenders. how is this guy not in the system? then, one day, you ve got a call. they said there s been an update on the case. it was like finally. i ve been thinking about who this guy was for so long, i don t think anything could have prepared me for that answer. how do you wrap around mind around the fight that someone you trusted this. i can picture him smirking. a second customization? yes. might screw up. what kind of person does that kind of thing? exceptionally sick, evil. reporter: the evening arrows warm and thick with anticipation. college students, returning a new, mix and drank with young locals. darkness fell on colorado. one more night to take a lusty bite of the flooding summer. that last friday
would clear him and slime amber. the detective wasn t buying it. and soon after the phone call was done, police arrested sam moon, brought him to the fort collins police station. they sat him down here for one more conversation. except this time, some would be talking to her, detective seymour. one-on-one. as tears rolled down his face. did it seem like he was that guy, that couch surfer, that he could be your monster? he could be your bogeyman? no. not at first, but what this job has taught me time and time again is people are not always who you think they are. i ve sat across many a person who i didn t think would be capable of the things that they were capable of. so, it didn t surprise me that he looked the way he did.