在这部谁杀死了南茜？悬疑/纪录片/音乐片中,1978年10月，性手枪乐团贝斯手席德的女友南西被人发现陈尸于却尔西旅店100号房的浴室，纽约警察未详加调查，将同处一室却早已嗑挂的席德冠上谋杀罪名；席德在隔年二月猝死，南西之死的真相也成为千古悬案。导演访问了近两百名相关人士，试图抽丝剥茧还原出真相。究竟是爱你爱到杀死你，或者席德只是代罪羔羊，凶手另有其人？看完电影，由你决定。
On October 12th 1978 New York Police discovered the lifeless body of a 20 year-old woman, slumped under the bathroom sink in a hotel room. She was dressed in her underwear and had bled to death from a stab wound. The woman was Nancy Spungen, an ex-prostitute, sometimes stripper, heroin addict, and girlfriend of Sex Pistols' bassist Sid Vicious. In a trial by tabloid newspapers Vicious was pronounced guilty before noon the following day. But the case never had the chance to be brought to trial, and a number of New York cops weren't convinced. Less than six months later in a flat in New York's Greenwich Village, Sid, himself aged only 21, died of a heroin overdose. For the next 28 years the assumption was that Sid did it - case closed. Over time, the death of Sid and Nancy has passed into rock legend and has only added to the controversial and notorious image of the Sex Pistols and punk music. At the request of Sid's mother, who committed suicide in 1996, rock author and punk expert ...
