Meg Davis confirmed to the New York Times. Perry was 84.Perry, who was born as Juliet Marion Hulme, served five years in prison after being convicted of murdering her best friend Pauline Parker’s mother Honorah Rieper alongside Parker when they were just teenagers in 1954. Perry was just 15 years old and Parker was 16 at the time.In 1994, Perry’s past came to light when director Peter Jackson based his film “Heavenly Creatures” on Perry’s story.