4. 'She Had a Big Heart.'

For years, Karen Angelillo Ramsey was defined by her absence: a woman who vanished and was quietly forgotten. In this episode, we piece together who she was before she was a victim: a shy girl, a restless young woman, a mother caught in a marriage that may have been unraveling long before she was killed. The memories are incomplete, but certain details linger. A scream in the night. Possessions discarded. Stories that don’t quite line up. Was the truth hiding in plain sight all along?