In 1987, a Jane Doe was buried without a name in a small Oregon county — a routine tragedy the system quietly closed. But when a forensic genealogist three decades later begins tracing a mitochondrial thread through a commercial DNA database, she doesn't just find a name: she unravels a pattern of missing women no one had thought to connect. Tonight, we follow the science, the obsession, and the uncomfortable question of why some victims are only found when technology forces us to look.