An Alien race decides to invade earth and the USA is helpless to defeat them. Then Jeff Goldblum, a scientist from SETI and Will Smith, an Air Force pilot concoct a plan to infect the aliens with a computer virus and allow the earth to fight back. Excellent special effects and a good to story to back it up. This is one of the best alien invasion films and is helped by the witty script for Will Smith and the interplay between him and Jeff Goldblum.
5/5 
Will Smith
Bill Pullman
Jeff Goldblum
Margaret Colin
Randy Quaid
Adam Baldwin
Mary McDonnell
Robert Loggia
Vivica A Fox
Kiersten Warren