jesse went upstairs first. >> detective phil giles interviewed jessica. >> she eventually acknowledgeday it was somebody else first, and then at some point put herself there. >> it was supposed to be routine. we go in, we find her purse, we take her money and then we leave. that was all that was supposed to happen. >> but then, rocky went way off script said jessica, tied ann to her bed with duct tape and turned it to murder. >> who set the place on fire. >> rocky. >> who cut ann's throat. >> rocky. >> who stabbed ann in the back? >> rocky. >> jessica told detective giles the murder weapons were a kitchen life and a metal rod for bludgeoning which they stashed in the hole at ann's house. >> said we probably couldn't find it without her. so we drove her out there and we walked the entire path until we got to the hole and she said, that's it right there, and lo and behold, we had evidence people with us that reached in and discovered the two items that were there. >> what was it like? >> you know these are intimate details and only those involved will know where the instruments are that