Marie Madeleine Dreux, the Marquise of Brinvilliers, was led to the gallows in 1676 after being accused of poisoning. Haunted by her troubled past and under the influence of her lover, she resorted to deadly measures to claim her family's inheritance, ultimately poisoning her father and two brothers.
The Marquise of Darkness
A French noblewoman's dark obsession with inheritance sets off a chain of deadly events, fueled by a tumultuous past and manipulation, culminating in the tragic poisoning of her father and two brothers in 1676.
