After a Valentine's dance in 1974, 17-year-old Carla Walker is kidnapped by a man with a gun. For 45 years, the case goes unsolved, and no one knows that the person responsible is living uncomfortably close, hiding in plain sight.

In 2019, when a beloved father vanishes, his home appears spotless, but there’s something odd about the flower garden.

In 2016, when a beloved young mother vanishes, her family - desperate for answers - makes a deal with the devil.

In 2008, a real estate developer finds his glamorous wife Kay Wenal slashed from ear to ear in her Georgia home; with few clues in the case, investigators quickly learn that all is not what it seems in her picture-perfect life. [also shown as S3:E12]

In 2011, as the manhunt for a dangerous cop killer rages across Athens, Ga., police get a call from the man they are looking for; he's not alone and has hostages, and police fear he wants to go down in a blaze of glory.

In 1992, when Jenn Drury learns about her father's brutal murder, her first thought is that the cult has something to do with it.