Great movie with some loose ends

Rating: 8/10 (28 April 2017)

This movie is very innovative and refreshing, a breath of fresh air.
I was however disappointed with some loose ends towards the end of the movie. For instance why were they targeting black people? The reason given was that African Americans have 'superior strength'! That is not a convincing rationale.
It was also not clear why some victims were alive and some were not. Or were they using the brain only or the individual organs such as eyes.
Also the opening scene of the movie did not resonate with the overall story. It's either abduction or 4 months of intensive deceit!
Nevertheless 8 stars!