Reconstructing the investigation into the murder of a man at an Ohio gas station. The case quickly revealed a web of secrets and lies connected to one of the community's richest families.
Horror stocks a sleepy Welsh village, when a woman is butchered in Cold Blood. The grizzly evidence suggests a ritual sacrifice. Rumors and legends scatter police in all directions. Can forensic science reveal the madman behind the slaughter?
A look at the 1969 murder of a trainee nurse in a small Canadian city. The young man who was eventually convicted of the crime later became the focus of a campaign to clear his name, when new forensic techniques threw doubt on his guilt.