The new investigation into the death of Natalie Wood has split her family and reignited a bitter feud. Natalie's sister, Lana Wood, blames Robert Wagner for the tragedy. “Something bad happened and something wrong happened and I want him to own up to that,” she told Inside Edition. Police named Wagner a person of interest in the case for the first time. Natalie's daughters have always stood by him. In 2016 Natasha Wagner told ‘Good Morning America’ she never blamed him for her mother's death.