Coaxed from her home for a photoshoot, a promising young athlete never returns: Caryn Lieberman brings us through the DNA breakthrough that cracks the case to a mother's national safety campaign.

With two people dead and a two year old missing, a small community in the Rocky Mountains is broken. It's a case the family of the victims call a real life horror show. Crime reporter Nancy Hixt takes you through the details of the crimes committed against Terry Blanchette and his two-year-old daughter Hailey Dunbar Blanchette.