it was time, the detectives decided for chris nelson. >> i was armed with information.e homicide guys what is up, they have told me. now, if you are frank and fred, frank and frack, your biggest concern is nick is caught. >> of course. you want to make sure he will not say anything. >> first, detective nelson decided, he would go for broke my phoning fred schockner himself and claiming to be the hired killer, nick harvey. >> how did you go about doing this? >> i went to county jail and used one of their inmate phones, because i wanted the pre-recording said, you are receiving a call from the california penal institution, blah blah blah. he hung up on me the first time. there is a pause when they ask, if you're willing to accept, he said, no, click. i waited about five minutes and i called again. >> this time, fred took the call. >> i said, i'm the guy that did that work at your house and i said, i'm going to need my other half. i'm going to need my money for an attorney. he says, well, we already have it. i said, no. and i said, you need to talk to your guy. >> your guy