Robert Durst Says Wife’s Disappearance Helped Him Pursue Affair With Mia Farrow’s Sister
is how it got resolved, isn’t it?” During his testimony, Durst also said he kept thinking about Kathie Durst for a year after her disappearance, wondering what had happened to her, but after a year, he wouldn’t let himself think about it any longer. Lewin then asked Durst whether he thought Kathie Durst, who was legally declared dead in 2016, was alive.