Caretaker Kills Former Patient, Buries Her Under Concrete in Desperate Cover-Up

Murder Files Unsealed · Jan 17, 2026 · 23m · transcript

This episode details the tragic murder of Lynn Gay Keene, a 70-year-old woman living in the quiet mountains of North Carolina. After suffering a debilitating brain injury, Keene hired Elizabeth Carserino as a live-in caregiver, an arrangement that ultimately ended in violent betrayal. Following a dispute, Carserino killed her employer and attempted to hide the crime by entombing the body in concrete within the home's basement. The narrative follows the investigative process, from the initial missing person report to the grim discovery of the remains and the subsequent arrest of the…