Band documentaries can be pretty hit-and-miss, but George Scott did a great job putting together this retrospective of the Pet Shop Boys' career. It's an expanded version of the documentary originally broadcast on Channel 4 in the UK. Made up of extensive interviews with the duo, it's full of insight into how they became one of the most successful UK bands of all time. The pacing is good, bouncing between archival footage, recent interviews and segments with other musicians discussing how they were influenced by the Boys, but it never gets bogged down in too much fawning and self-congratulation. What makes it work is that it flows as a story, so you don't have to be a die-hard fan to get something out of it.