just around sunset he landed at john wayne airport in orange county. called nanette to tell her he was back and drove home to newport. to the place he was about to die. but for all their efforts, investigators can find not one bit of evidence in those movements of his. nothing that could lead him to the man who is fast becoming their prime suspect, eric naposki. back at the house, bill's daughters took it upon themselves to sort through all their debts financials. maybe there would be a clue there. we had to figure that all out yourself? >> yes. >> must of been very complicated. >> it was very complicated and we did not trust many people at that point. >> understandably. so, bill's poured through it all. the little stuff and the big stuff. there's been the feel real estate deal in the desert. two houses to deal with in nevada. soon money would be coming in, but when he died, millionaire bill mclaughlin was low on funds. and things were missing.