On October 12, 1978 20-year-old Nancy died of a knife wound to the stomach. Just a few months later her 21-year-old boyfriend Sid died of an intentional heroin overdose while awaiting a trial for her murder. Already notorious for their bad behavior, they became a myth of a couple, a punk rock Romeo and Juliet. Sid was a rock star who couldn’t really play music, but Nancy was more than a rock-n-roll groupie. She was a force unto herself.