believed that they had to protect brigida from her husband. even if you brigida couldn't wrap or mind around it. >> i had finally gotten to the point were i told investigators, fine, continue the investigation, but i need proof. >> so did lauren forsman. they kept digging, and learned race uto had a secret life. there was a girlfriend, who thought his wife was dead. >> he had taken his son with them on so many of their dates, that the sun was ashley calling her mom. mr. uto painted this picture like he was a former navy seal, and he specifically mentioned, he wanted to work for the fbi in the poisons department. >> kind of like when you do. >> that's very ironic. >> then, they found another girlfriend. >> he specifically told a girlfriend that he wanted his wife to get hit by a bus, and for her to die, so he can get sole custody. >> investigators decided it was