District 9 is a 2009 science fiction film directed by Neill Blomkamp. Set in Johannesburg, South Africa, the film explores themes of segregation and discrimination through the story of extraterrestrial refugees who are forced to live in a slum-like district. District 9 combines thrilling action with social commentary, offering a unique perspective on issues of race and identity. The film received widespread acclaim for its innovative storytelling and visual effects, earning four Academy Award nominations.