the children of wayne and sharmon stock were still reeling from their grief as they bury their parents less than a week after perhaps the most horrific murder their little town had ever seen. and then to grief add shock. late one evening son andy answered his phone and heard the news from one of the detectives. andy called his sister. >> about 12:30 at night. he says, tam, i need you to be awake. are you awake? i said, yeah, what's going on? he said, they arrested matt and nick. and i said, matt and nick who? and he said, our cousin matt and nick sampson. >> reporter: it was true. matt livers had confessed to the murders of his aunt and uncle. >> put the gun to her face and blew her away. >> reporter: and he'd named an accomplice. 22-year-old nick sampson. a cousin of matt's on another