Transcript for 'Black Widow' - a 2-Hour 20/20 Event Special - Tonight at 9/8c on ABC
This whole story begins with a call 91 points. On that phone. He's a friend duplex. Magicians helped him scheme I think you get there and big shots would support it. Who's really incredible scene may find husband of debt. No clothes on Stacey castor found her husband dead in their bedroom. Apparently by suicide theory more heroin does anybody commits suicide naked when you sign a body may kid. Start planning the lab tests. So it all starts unfolding and it all starts to even raise more questions for this attack he must do interviews Stacy casters. First husband well it turns out. We can't talk to him because he's been. Should they decide to zoom is thought to suddenly you have this dramatic scene played out in the cemetery few days later nursing the fault of the medical examiner. Instead guess what I. And an ambulance. And god. Another Stanley. Near death this time her daughter he had. This really surreal and almost unbelievable story of mom and may have tried to kill her daughter to cover up killing true over husband. When you think about it. She can pretty close to get away with. It didn't work out that way. Stacey castor convicted of murdering her husband convicted of attempted murder her own daughter and she's walking towards us to sit down again. Wonder. What is she had to say this time. The story stunned the nation and home to the community now. New interviews and details and the deep ignore recent interview that need national him. It's how could a one. How could among thirteen seats the 2020 and special Stacey castor for black without Friday night at a special time. I need centralized and.
This transcript has been automatically generated and may not be 100% accurate.