This episode explores the murder of Carol Thompson, a seemingly ideal housewife in 1963 St. Paul, revealing a complex narrative of her life and a hidden conspiracy involving known criminals. Initial shock arises from her brutal attack and the investigation into her husband's suspicious behavior, including multiple life insurance policies taken out shortly before her death. As detectives delve deeper, they uncover a web of deception tied to organized crime, ultimately highlighting the tragic consequences of marital discord and personal motives obscured by Carol’s outwardly normal life.