The NACO Analysis of Krishna's Killings

Three Nepalese men were arrested in 2009 for the murders of a man and his wife. The suspects claimed they had been forced to undergo NACO analysis against their will by investigators. Tests reveal that the blood found at the crime scene was not human, though it couldn't be determined what kind of animal it came from either. Case file returns with an exclusive interview with one of the victims' family members.