News Nation brings the special show, 'Khalnayak', that narrates horrific stories of crimes.  A dead body of 22-year-old girl was found in a lake in UP’s Hapur. A car was also recovered from the spot. Police assumed that this would be an honour killing case. But, the police did not get any clue as whole family of victim disappeared.  Two years later, an accidental arrest of a man solved the case. The man admitted that he killed girl her brother, mother and father over a dispute of money.  Watch the unbelievable murder story.