that you might need. >> there are a lot of conversations between sean and nate, nate and. i >> need learned that there had been investigation into bob mcclancy's death six years earlier. remember the detective jones? >> i just walked into the residence. it is the mcclancy residents. the mr. mcclancy appears to be expired. >> what that -- avoiding cpr on his best. friend and was staging that perhaps too convenient, do not resuscitate order. it turned out that the detective had good reason to want to question chalk. after he discovered a digital camera inside of a backpack. who found the camera? >> i did. >> did you assume anything about its ownership, or anything like? that >> i just assume that it belonged to the residents, the mcclancy. >> did you think that as you