this guy as l.j., and i asked her, well, what s his real name? and she said chris. reporter: a stunning revelation. was l.j., all along, just annie s nickname for chris bagshaw? we have to be able to repair the enamel on a daily basis.
is? reporter: it was a message from chris. the cops might come back to your house. i need you to tell them that annie got a bloody nose so i don t get blamed. he told me about the he said something about the bloody nose. that i actually don t remember seeing. i remember hearing it though. reporter: lab results eventually did show annie s blood was on chris shoes. detectives questioned him about it during a second interview. okay. it would have just been one drop? yeah. reporter: but then his story began to change. where did it drip on your shoe? there was a little bit on the shoelace and then there was a little bit right here. okay. so those are two separate drops you could see? yeah. reporter: in fact, the lab found more than just those two spots of blood. they found several. but, studying the case file, jaclyn noticed that the lab didn t test every spot to see if it belonged to annie. they also hadn t tested the bottom of chris shoes. so what do you do? we
all i know is she told me he was in a gang. i don t know for sure. reporter: before he left the interview, spencer shared one more thing with police. she said that l.j. has killed someone before. she never gave me the name, but she said that, she knows that or something like that. that s why she was scared when apparently l.j. threatened chris to come kill him. reporter: you thought l.j. was your killer? we thought l.j. was involved. reporter: did boy-crazy annie fall for a gang member? in her room, police found this poem she had written to l.j. and with it, for the first time, a name leyton jendon. but police couldn t track him down. reporter: jaclyn wasn t working the case then, but she remembers crossing paths with spencer at the station. and he immediately tensed up, clenched his fists. his eyes got big. he couldn t take his eyes off of me. and i thought, this kid has done something wrong. and he thinks i m coming to arrest him because i m approaching him in uniform.
in the balance, justice for annie, now dead for a year and a half. she strongly suspected chris bagshaw knew more than he was telling. again and noticed something interesting chris said about his shoes. she had a bloody nose last time i hung out with her, and we were sitting right next to each other, and she did drip it on my shoes. do you remember where on the shoe? it was on my shoe laces. i m not sure which shoe it is. when was that? about five days ago maybe, me and my friend spencer were hanging out, and she just came over. reporter: spencer, the guy from that cell phone video. remember, jaclyn had seen him coming into the station in the days following annie s murder. she had a gut feeling back then that he was hiding something and detectives at the time asked for his phone. do you have an idea why we took your phone? for call logs? well, no, that s part of the reason. but there was a message on there that we re kind of interested in. do you know what that messag
she wants to be loved by anyone and everyone. reporter: and jaclyn saw that there was one person in particular annie wanted to be loved by. chris bagshaw. his name was scribbled all over her journals. veronica remembered annie gushing about him. she liked him. he was different. he had enough of the bad boy going on that he wasn t a goody two-shoes, and so she didn t feel like he looked down on her. reporter: annie s diaries revealed something else, too. she and chris had sex. reporter: chris was the boy annie had slept with just months before her death. after which, remember, she lied about being pregnant. i am starting to think that she made up the pregnancy to keep chris around because he didn t want to be with her anymore. reporter: next, jaclyn pored over annie and chris phone records from the night of the murder. not only was chris the last person annie spoke to, but the pattern of their calls spoke volumes. 30 seconds here and then it hangs up. immediately one of