as a documentary it's just ok. to the posed question of 'what happened' it seems that the director doesn't really have a good answer other than 'a lot happened'. but seeing Simone's Montreux 1976 performance of Stars is so much more powerful than just listening to it. all the suffering and struggle behind that facade - really hits differently
story, other than what you may fill in by yourself, the idea with the film is primarily to show a glimpse of the fantastic and beautiful nature that surrounds us on our neighboring worlds - and above all, how it might appear to us if we were there.