Geraldine DeFeo-Gates is known for her work on Shattered Hopes: The True Story of the Amityville Murders - Part III: Fraud & Forensics (2014), Shattered Hopes: The True Story of the Amityville Murders - Part I: From Horror to Homicide (2011) and Shattered Hopes: The True Story of the Amityville Murders - Part II: Mob, Mayhem, Murder (2012).