kody.an. kody could be the sweetest person in the world and then turn right around and not be okay. kody has a tough temper. kody has a hot temper. >> kody had been struggling at school and at home with his parents, so much so that kody left and moved in with his fiancee, toni fratto and her parents, cassie and claude, mormon family. very devout. >> i just wanted to extend a hand to him to help him get through school. >> we became his second family, and more importantly, we were really invested in his success. >> but you really cared for him, right? >> of course. >> yes. he was like a son to me. >> but when the police asked to talk to kody yet again, it wasn't claude fratto, but his actual father kip patten who was brought him to the station. >> he looked like your average high school student to me. tall, lean, clean-cut, polite. very self-confident. >> did you sleep okay last night? >> why not? >> i've slept horrible since mickey went missing. >> how come? >> it's one of my friends. >> kod