It was a major ratings success and by mid-April 2015 had attracted 5.5 million viewers, making it the second most-watched HBO documentary in the past decade.
本片在评分上获得重大成功，到2015年4月中期吸引了550萬觀眾，使其成為在過去十年中第二大最多觀看的HBO紀錄片。