![TIL The guy who murdered actress Dominique Dunne (Poltergeist) at age 22 only served 3 years despite admitting to police he strangled her and having a history of domestic violence. : r/todayilearned TIL The guy who murdered actress Dominique Dunne (Poltergeist) at age 22 only served 3 years despite admitting to police he strangled her and having a history of domestic violence. : r/todayilearned](https://external-preview.redd.it/M5G3ydIXS_jzyDHVgPwp_as5NZZ-2lSZXw4pCahhgas.jpg?auto=webp&s=320eba7d067788b92ead11dab9ad6241eb7358a2)
TIL The guy who murdered actress Dominique Dunne (Poltergeist) at age 22 only served 3 years despite admitting to police he strangled her and having a history of domestic violence. : r/todayilearned
Do you know what happened with the killer John Thomas Sweeney after murdering Dominique Dunne? - Quora
![A literary feud for the ages: What fueled the bad blood between Dominick Dunne and "the Didions" | Salon.com A literary feud for the ages: What fueled the bad blood between Dominick Dunne and "the Didions" | Salon.com](https://mediaproxy.salon.com/width/1200/https://media2.salon.com/2017/04/didion-dunne.jpg)