Crime - Most Evil: Murderous Women

This incredible and disturbing documentary takes a look at the most evil, vile, and prolific female serial killers in history. Murderers and slashers. From the history of their upbringing, to a deep psychological profile on these sick women. What circumstances could breed such heartless killers? Real facts from real cases also examined. Ninety-three percent of murders are committed by men. What motivates the small percentage of women who kill?