Casey McCullough's Killing

Rebecca McCullough was found dead on the property she shared with her boyfriend, Casey. A special agent decided that if he was going to find Rebecca's killer, he needed to start from square one. McNeil quickly eliminated Casey's dad as a suspect. He then met with a half brother, Randy. And are they all in your frame? Absolutely. Every any male McCullough, I believe that this was probably a sexually motivated crime.