State Profiler News Today

an unspeakable site. >> when i started up the stairs, there was blood on the walls. >> it was a very brutal crime scene. it was one of the worst i have ever seen. >> a loving couple dead. was the killer one of the family? >> they said, they arrested matt. and i said, who? and he said, our cousin mapped. >> -- and blew it away -- >> but this case was not solved. one tiny clue did not fit at all. >> the inscription said that love always -- who is blind and who is -- the >> trail would le...

>> no. >> reporter: if he was looking to clear himself of suspicion by taking that test, it did not have the desired effect. >> your subconscious body is telling the machine. you cannot fool it. >> i didnt have anything to do with this. >> you did. >> i did not. >> you did. >> no, i didnt. >> reporter: for hours they locked horns with livers. despite his continued denial of involvement, they knew he was lying. >> weve had too many people sitting in that chair that think theyre smart and theyre n...

Involvement, they knew he was lying. >> weve had too many people sitting in that chair that think theyre smart and theyre not. >> no. youre dumb as a brick. okay? you made a mistake. and you got to pay for it. >> reporter: why were investigators here in nebraska so convinced matt livers was lying? well, besides the polygraph, there was the state profiler who suggested that this is the sort of crime committed by young males who know their victims. how else would they know to find the farm house w...

Well, besides the polygraph, there was the state profiler who suggested that this is the sort of crime committed by young males who know their victims. how else would they know to find the farm house way out in the middle of nowhere if they didnt know them? and add to that, said the profiler, this is the sort of crime that appeared to be very personal. an execution. matt livers rang those bells, all of them, and rang them loudly. eventually, detectives got quite explicit, telling livers he was h...

Despite his continued denial of involvement, they knew he was lying. >> weve had too many people sitting in that chair that think theyre smart and theyre not. >> no. dumb as a brick. >> no, you are not dumb as a brick. okay? you made a mistake. and you got to pay for it. >> reporter: why were investigators here in nebraska so convinced matt livers was lying? well, besides the polygraph, there was the state profiler who suggested that this is the sort of crime committed by young males who know th...

>> reporter: for hours they locked horns with livers. despite his continued denial of involvement, they knew he was lying. >> weve had too many people sitting in that chair that think theyre smart and theyre not. >> no. youre dumb as a brick. okay? you made a mistake. and you got to pay for it. >> reporter: why were investigators here in nebraska so convinced matt livers was lying? well, besides the polygraph, there was the state profiler who suggested that this is the sort of crime committed by...

Locked horns with livers. despite his continued denial of involvement, they knew he was lying. >> weve had too many people sitting in that chair that think theyre smart and theyre not. >> no. youre dumb as a brick. okay? you made a mistake. and you got to pay for it. >> reporter: why were investigators here in nebraska so convinced matt livers was lying? well, besides the polygraph, there was the state profiler who suggested that this is the sort of crime committed by young males who know their ...

Involvement, they knew he was lying. >> weve had too many people sitting in that chair that think theyre smart and theyre not. >> no. youre dumb as a brick. okay? you made a mistake. and you got to pay for it. >> reporter: why were investigators here in nebraska so convinced matt livers was lying? well, besides the polygraph, there was the state profiler who suggested that this is the sort of crime committed by young males who know their victims. how else would they know to find the farm house w...

Keith morrison: but, if livers was looking to clear himself of suspicion by taking that test, it did not quite have the desired effect. your subconscious body is telling the machine. you cannot fool it. i didnt have anything to do with this. you did. - i did not. - you did. - i did not, bill. - you did. i did not. im sorry, you did. keith morrison: for more hours, the detectives locked horns with livers. and despite his continued denials of involvement, they knew they said, he was lying. weve ha...

>> narrator: for hours they locked horns with livers. despite his continued denial of involvement, they knew he was lying. >> weve had too many people sitting in that chair that think theyre smart and theyre not. >> no. youre dumb as a brick. okay? you made a mistake. and you got to pay for it. >> narrator: why were investigators here in nebraska so convinced matt livers was lying? well, besides the polygraph, there was the state profiler who suggested that this is the sort of crime committed by...