A half-hour true crime series chronicling the lives of female criminals and what made them snap. These shocking but true stories turn the expectations about crime and criminals upside down.

The stories begin in ordinary cities, towns and suburbs with women who have normal lives and dreams. What pushes these seemingly ordinary women to become evil?

Anti-gang crusader Mary Thompson occasionally helped police in her town solve gang-related crimes. But, when cops came to her for assistance with a murder case, they discovered that Mary had a dark side and a chilling secret.