This documentary is directed by Kevin Macdonald (Last King of Scotland) about the iconic Bob Marley. It has a lot great music, and educational for the everyday casual fans. I'm sure their most ardent fans know all these stories. At 144 minutes, it is quite long for most people. It flows well especially the last half. Lots of things start to happen. One thing I do have to warn people. It's necessary to get used to the tough Jamaican accent. It could get difficult to understand. There was a lot of talking heads interviews. But in the end, the music is great, and the history is enlightening.