After a Tennessee fisherman finds a woman's body floating in a creek, family secrets, decades-long feuds, and a suspicious funeral shine light on a complex conspiracy, but the truth is far more shocking than anyone could have ever imagined.

A mother is brutally slain in her home and police collect bizarre evidence they hope will lead to a murderer; a second body turns up, and this Louisiana community fears a serial killer is on the loose.

A mother is shot three times at a gas station in Memphis, Tennessee. As police search for clues, a mysterious letter threatens to complicate the already-tense relationship between local law enforcement and the community they've sworn to protect.

After three teens vanish, a Texas town’s worst fears are realized when they’re found dead. Details of a related robbery identify a suspect, but after a rattling jailbreak, the city must mobilize the largest manhunt in state history to nab the culprit.