Snapped: Killer Couples (2013)

S17E3 Charles Chumbler and Michael Kariakis

When a cherished schoolteacher is found murdered, detectives journey from Paducah, KY, to Florida, where they uncover a surprising love affair. As they delve deeper into the case, personal ties begin to fray, revealing a complex web of deceit driven by greed and a meticulously orchestrated long con.