District 9 (2009) Film Review. Directed by Neil Blomkamp. Distributed by Sony Pictures International.
Neil Blomkamp,a fellow South African,wanted to tell a story about apartheid,that shamefully disgraced that great country. Not with humans,but using Alien beings,who come peacefully to Earth,not to take over,and raid our resources,like most Alien films.
But with these new beings bring new prejudices,and xenophobic behaviour from the local human population,with the normal slums,being the new home to these beings.
With constant checks from the Government to make sure,they are not using,or creating,new Alien Tech,when a governmental agent is exposed to some alien DNA it starts to transform him into a human/Alien hybred,which the government quickly take advantage of,as Alien technology,is DNA coded,so can not be operated,or used by Human hands,including their advanced weaponry.