Who killed Sharon Marie Hiller? 'Somebody has to speak for the dead' Share this story email Share this story «Previous 6 of 12 Photos Next » Read the story «Previous Next » « » Who killed Sharon Marie Hiller? Police combed the scene and interviewed dozens of people. But investigators say Sharon knew a lot of people from the club and may have used drugs. As a result, she had friends who wouldn't have wanted to go to police.