Killing of Dominique Dunne

Killing of Dominique Dunne
Headstone of Dunne's grave
LocationWest Hollywood, California, U.S.
DateOctober 30, 1982
VictimDominique Dunne
PerpetratorJohn Sweeney
ChargesMurder
ConvictionsVoluntary manslaughter
JudgeBurton S. Katz

On October 30, 1982, 22-year-old Dominique Ellen Dunne, an American actress, was strangled outside her home by her ex-boyfriend, John Thomas Sweeney (born October 12, 1956). She fell into a coma as a result and was taken off life support five days later, on November 4, resulting in her death. In a court case that gained significant media coverage, Sweeney was convicted of voluntary manslaughter in Dunne's death and sentenced to seven and a half years, serving two and a half years of the sentence before being released on parole.