What Happened to Teresa Halbach? Inside Her Halloween Murder — and the Questions That Still Remain 20 Years Later

What Happened to Teresa Halbach? Inside Her Halloween Murder — and the Questions That Still Remain 20 Years Later

Teresa Halbach died on Halloween in 2005 after she disappeared from an auto salvage yardHalbach Family via Herald Times Reporter/AP Photo ; Netflix Teresa Halbach ; Steven Avery.NEED TO KNOWTeresa Halbach disappeared on Halloween day in 2005 after showing up to an assignment at an auto salvage yardThe owner of the shop, Steven Avery, and his nephew, Brendan Dassey, were later accused of her murderThough they maintain their innocence, they are bo…