Approaching this as a documentary I knew very little about, I found it to be interesting and informative, yet difficult to watch. Some of the material and accompanying footage is shocking to say the least, but this adds to the overall impact the film has. It manages to capture the essence of good documentary film making; showing every aspect of the chosen subject without shying away from the darker sides, however distressing they may be. The subject is approached with utmost sincerity and it paints an unbiased picture, whilst delivering a number of messages that resonate with a modern audience.