Kathleen Limbscomb was found dead on the side of a country road outside of San Antonio, Texas, back in the summer of 1986. As police investigated her case, they kept discovering more and more possible suspects: her soon to be ex-husband who she was in a custody fight with; her lover whom she had just given an ultimatum to regarding his marriage; a shady nurse Kathleen worked with who vanished the same day she was found murdered; and a mysterious red-headed woman who was at Kathleen's ap...