Kathy Lynn Hemphill, 51, disappeared from her Tulsa home in October 2017 after an argument with her common-law husband outside their residence in the 5900 block of west 4th Place. Both Kathy and her white 2005 Chrysler PT Cruiser were gone after that dispute. Family members say it was out of character for her to leave behind her dog and all her personal belongings.

Her husband gave varying explanations to friends and family and told police she had left for California, a claim investigators considered not credible; he was identified as a person of interest but not charged. In the same month Kathy vanished, a man named John David Lee II was seen driving her PT Cruiser, was later arrested on unrelated auto theft charges, and the vehicle was recovered. Lee is also a person of interest in a separate 2014 disappearance.

No charges have been filed and the investigation has gone cold. Does anyone have information about Kathy, her whereabouts in October 2017, or who last saw her and her PT Cruiser?