Chappie (2015) A skyrocketing crime rate leads the city of Johannesburg, South Africa to buy a squadron of scouts—state-of-the-art armour-plated attack robots—from weapons manufacturer Tetravaal. These autonomous androids are developed by British scientist Deon Wilson and largely supplant the overwhelmed human police force. A competing project within the company is the remotely controlled MOOSE, developed by Australian soldier-turned-engineer Vincent Moore. Deon is praised for Tetravaal's success but Vincent grows envious when the police are unwilling to give his heavy weapons platform equal attention.At home, Deon creates a prototype artificial intelligence that mimics a human mind to the point of feeling emotions and having opinions, but Tetravaal CEO Michelle Bradley refuses to let him test the A.I. on a police robot. Undeterred, Deon steals a recently damaged robot before it is destroyed and puts it in his van, along with the "guard key" needed to update the robot's software....