Who are these women and what drives them to kill? This hit true crime series profiles the fascinating cases of women accused of murder. Did they really do it? And, if so, why? Whether the motivation was revenge against a cheating husband, the promise of a hefty insurance payoff, or putting an end to years of abuse, the reasons are as varied as the women themselves. From socialites to secretaries, female killers share one thing in common: at some point, they all just...Snapped!