Stacey Castor (born July 24, 1967) is a convicted
murderer. In 2009, she was found guilty of intentionally
poisoning her then-husband David Castor with
antifreeze in 2005 and attempting to murder her daughter, Ashley Wallace, with crushed pills mixed in with
vodka, orange juice, and
Sprite in 2007. In addition, she is suspected of having murdered her first husband, Michael Wallace, in 2000; his grave lies next to David Castor's. The story made national news, and Castor was subsequently named
The Black Widow by media outlets. A special two-hour edition of
ABC's
20/20 aired on April 24, 2009, to provide the full story of the Castor case. "Forensic Files" had an episode "Freeze Framed" about this case.