Elizabeth Montgomery (Bewitched) stars as Blanche Taylor Moore; grandmother, churchgoing pillar of her North Carolina small town, and serial murderer, in this riveting true story that leads to the gas chamber. Childhood memories of her womanizing and abusive father fill Moore with a hidden rage towards all men. Her former boyfriend, first husband and father all died of arsenic poisoning. Now her fiancé, the town's minister, is stricken the same way. Based on the book Preacher's Girl: The Life and Crimes of Blanche Taylor Moore, and buoyed by Montgomery's startling performance, Black Widow Murders will keep you on the edge of your seat till it's final moments.