Marie Hilley is a serial killer, also known as The Poisonous Secretary, who was convicted for multiple murders in the United States.

Audrey Marie Hilley was an American serial killer. Her life and killing spree are the subjects of the 1991 telefilm Wife, Mother, Murderer. She used poison to murder her victims, worked as a secretary, and loved spending money she didn't have. If you like my videos, please consider joining my Patreon, this is how I manage to pay for my narrations. Thank you! https://www.patreon.com/serialkillers Facebook: https://www.facebook.com/SKDocumentaries Discord: https://discord.gg/jrdhSenF Our Podcast: https://podcast.sptfy.com/skd https://apple.co/3RbA2L7 Tags: Serial killer documentary,Serial killers,True crime,Crime documentary,Killer documentary,Murder investigation,Criminal psychology,Crime analysis,Forensic analysis