Polygraph Tests News Today

im andrea canning. and it sees "dateline". >> i just knew something horrible happened. >> she was a small town girl with big dreams. and they were all coming through in vegas. a career at a casino, and a fiancée -- then, she vanished. >> i remember going to church every day and saying -- >> days later, police did. murdered, blood on her collar, a struggle at her house, and clues from a camisole. what had happened? >> we cant arrest until its solved. >> her friends will not quit. her p...

and it sees "dateline". >> i just knew something horrible happened. >> she was a small town girl with big dreams. and they were all coming through in vegas. a career at the casino, and a fiancée -- then, she vanished. >> i remember going to church every day and saying -- >> days later, police did. murder, blood on her collar, a struggle at her house, and clues from a camisole. what had happened? >> i cant arrest until it solved. >> her friends will not quit. her parents will not stop....

a sprawling southern family farm with a pair of churchgoing grandparents at its heart. >> they are definitely the most loving individuals ive ever met in my life. >> there was no way it was supposed to end like this. >> she took me about a hand and said diane and charlie have been murdered. >> the former church deacon, and his wife. who on earth would want them down? >> it does not make sense. they were loved by everyone. >> everyone, maybe. but their own daughter who admitted to a bit...

and her friends. >> she was extremely outgoing. >> a wonderful life that came to a tragic and on one warm summer night. >> i hear a very weird scream. >> her life had ended, but our story was just beginning. her killer hadnt been caught. >> i remember one detective saying to me, you just have to wait till because again. >> but the trail grew cold. the file forgotten, until decades later, someone dusted it off. >> the whole goal of these cases was to try and see the thing thats hiding i...

are threats on my life and i know we are in danger, i know we are. >> it is a riveting mystery that started in a place of glamour. >> it became a destination for the rat pack, and sinatra. >> and it ended in a case of murder, the wealthy heir to this legendary hotel, dead. >> he was my father. he is the only father that i ever knew. >> now, police said that she was next, someone in the shadows wanted her. >> my suspicion is growing and growing by the minute. >> so who is behind? those ...

to kill you now. >> a strange story that only got stranger. >> they had purple gloves on. >> and they had blue, floods the gloves. >> something isnt right here. >> could he have killed his own father? what really happened in that house. >> i did not do this! >> and, a this came forward and changed anything. if this was our story, the strangest thing of all was the truth. >> he planned for any scenario except for the one that happened to him. >>. dan was a man who built a fortune, and a...

>> the former church deacon, and his wife. who on earth would want them down? >> it does not make sense. they were loved by everyone. >> everyone, maybe. but their own daughter who admitted to a bitter, simmering dispute. >> its been a long family feud. >> her stepfather won her dead so she could get her property back. >> evidence pointed to her boyfriend as an accomplice. >> you have that blood on your shoe, he was there. >> or, was he? >> no hair, no fingerprints, no dna. >> nothing....

next. someone in the shadows gunning for her. >> my suspicions are growing and growing by the minute. >> so who is behind all this? plenty of suspects and plenty of motives. jealousy, greed, someone had 10 million reasons to kill. >> if you look back and say, my god, i cant believe what i saw. >> you are not going to believe it either because in this case, there is a final terrifying twist. >> i see him arriving with the crowbar. ♪ ♪ ♪ >> hello and welcome to "dateline". ben nova...

wait till because again. >> but the trail grew cold. the file forgotten, until decades later, someone dusted it off. >> -- see the thing thats hiding in plain sight. >> there were clues. a mysterious weapon made of wire, the wedding invitation, a midnight sale to know where. where they enough to catch a killer? >> i was 100 percent confident -- >> now, the showdown a determined prosecutor against a famed defense lawyer, who helped set ogs in free. >> im on the right side. >> after 35 y...

wanted to do this. >> then it happened again to another mother and another daughter. >> somebody is killing mothers and daughters. that is about as scary as it. gets >> who is out there. and who would be next. >> something you would never imagined would happen. >> the clues lie here, in abandon mansion, erie, haunting. where was this killer? hiding >> cold calculating eyes, lifeless. he was almost a ghost. >> could they catch him? could they stop him? >> i get chills all over. im kind ...