. >> parnell told him his name was going to be dennis parnell. he enrolled him in school. >> reporter: more than five years have gone by, but dennis parnell has not forgotten he's actually steven stainer. his family has not forgotten him either. his older brother kerry deeply affected. >> kerry was very upset. maybe he had some guilt, because i think he was supposed to be with his brother. >> reporter: kerry shows signs of disturbing behavior. >> he had a compulsion of trying to get close to women or be sexual with them but was unable to develop any interpersonal relationships with any women. >> reporter: after seven years with steven, parnell starts looking for a new, younger boy. in february 1980, he pays a high school kid to help him kidnap 5-year-old timothy white. >> steven watched timmy suffer from this separation from his family for two weeks and decided, finally, that he had to do sk about it. >> reporter: when parnell goes to work, steven hitchhikes with timothy to the town of ukiah, going directly to the police station. >> but when he a

. >> parnell told him that his name was gonna be dennis parnell, and he enrolled him in school.l failed to get the records. those were the days where you'd get a copy of a record. you know, there was no e-mail. >> in the summer of 1976, it's a couple weeks before the bicentennial, and it's been four years since steven was told ken parnell was his father. parnell and steven ended up in li town omptche, cali in mendoco . aral store. and he kept him on the grounds in a trailer. >> so this is where ken parnell used to live many years ago. it's a good place to hide. it's a long ways from anywhere out here. >> nobody knew what was going on behind closed doors, and that this wasn't a father and son at all. >> by this time, i'm pretty certain that parnell felt i've got him emotionally locked in. going nowhere. >> from all outward appearances, he'd adjusted to his new life. there was no school out there, so every day he had to get on a bus and ride for 30 minutes. >> this picture just describes what he looked like. his personality, his hairdo, his flannel shirt, his smile. >> my name is