Independence Day is a 1996 American science fiction disaster film about an alien invasion of Earth. The film stars Will Smith, Bill Pullman, Jeff Goldblum, Mary McDonnell, Judd Hirsch, Margaret Colin, Randy Quaid, Robert Loggia, James Rebhorn, Vivica A. Fox, and Harry Connick, Jr. The narrative focuses on a disparate group of people who converge in the Nevada desert and, along with the rest of the human population, participate in a last-chance counterattack on July 4, the same date as the Independence Day holiday in the United States. It was directed by German director Roland Emmerich, who co-wrote the script with producer Dean Devlin.
While promoting Stargate in Europe, Emmerich came up with the idea for the film when fielding a question about his own belief in the existence of alien life.