— dna samples from accused murderer eric matthew copple suggest the napa police department has its man in the november slayings of two young women in west napa. — true crime story that happened on halloween. Eric matthew copple killed adriane insogna and leslie massara because his girlfriend lily prudhomme broke up with him. — less than four months later, prudhomme married eric matthew copple, also of napa. Early wednesday, copple, 26, was arrested on suspicion of murder in the two deaths. — halloween night in idyllic napa, california: — nightmare in napa. This classic episode of “48 hours explores the october 2004 murders of former beauty queen leslie mazzara and her roommate, adriane. — adriane insogna and leslie mazzara are murdered in napa (“good as gold,” forensic files) eric copple surrendered to a blind fit of anger and ended up killing two women. — allen’s dramatic presentation in napa county superior court was part of a lengthy hearing in which eric copple, who has pleaded guilty to killing insogna and her roommate,. — after family members got his suicide notes, they confronted him and convinced him to turn himself in to the napa police. — during an interview that night, copple made statements to investigators which led them to believe he committed the murders, napa police chief rich melton said at an earlier. — the murders of former beauty queen leslie mazzara and her roommate adriane insogna shocked beautiful and quiet napa, california. Who wanted these two women dead?. A third roommate was left alive. She saw the slayings' aftermath, and. — in september 2005, eric copple, the husband of insogna’s best friend lily prudhomme, arrived at the napa police station and confessed to murdering the women. — eric copple, then 26 years old, confessed to murdering both girls and was promptly arrested by the napa police. Little is actually known about. — police in napa, calif. , say they've made an arrest in the murder of two women last halloween weekend that stunned residents of the upscale wine country. — eric copple was an unassuming figure, without a criminal past but battling demons of depression and suicidal ideation. He had often sought solace in alcohol, a choice. — eric copple was a friend of one of the victims, leslie mazzara, who worked at a winery run by francis ford coppola. He was one of the last people to see leslie before she. — ( newsnation) — the killing of four university of idaho students is drawing parallels to a 2004 murder of two women that was solved following a break in the case that. Three months after the murders, lily married copple, and adriane's mother attended their wedding, reading scriptures in honor of her daughter. She was stunned when.