but then i stopped trusting preston. >> he also mentions his roommate and his partner in crime, preston taylorad made a decision to locate preston first. we had learned that preston would be traveling to brookdale community college in linkroft. we had conducted a motor vehicle sop of his vehicle. once we stopped his car we transported him to the mammoth county prosecutor's office. >> we know what happened to sarah. we know what your involvement in it was. we want to know why liam did what he did. >> what did he do? >> he killed sarah. okay. you know that. correct. >> yes, correct. >> i don't know if i've ever seen anyone confess that quickly. i mean, that's really the reality of what happened with preston taylor, and then he just goes on for, you know, 52 pages or something in a transcript of describing everything that they did. >> i got home just as he was getting ready to run out the door for work and he was like, dude, i did it. >> what did you take that to me? >> i took it as he killed sarah. he said that her body was still at the house and that he needs to get rid of it tonight. >> presto