Girl, 11
Narrator
Once a social worker specializing in kids who were the victims of violent crime, Elle Castillo is now the host of a popular true crime podcast that tackles cold cases of missing children in her hometown of the Twin Cities. After two seasons of successfully solving cases, Elle decides to tackle her white whale—The Countdown Killer. Twenty years ago, TCK abruptly stopped after establishing a pattern of taking and ritualistically murdering three girls over seven days, each a year younger….
