Trailer HD IMDB: 7.9

Ten decades back, aliens arrive on Earth. Not to conquer or give aid, but to get refuge from their dying planet. Separated from humans at a area named District 9the aliens ' managed by multinational United, which is unconcerned with the aliens' welfare but can do such a thing to perfect their own technology. There's only one place when a company field representative contracts a virus which begins to alter his DNA.