Director Neill Blomkamp is concerned about our future. If his first two features—District 9 and Elysium—didn't make that clear, his newest movie, Chappie, most certainly does. It is the tale of a sentient robot finding the best and worst of humanity, and while it may not be perfect, it asks the right questions. Set in the near future, Chappie takes place in a Johannesburg where robotic police droids known as Scouts are in heavy use.