Nice planet. We'll take it!
When the President of the United States announces that Martians are spotted circling Earth, a meeting is arranged. They seem to be very cheerful, but appearances prove wrong when the "friendly" aliens abruptly disintegrate the entire U.S. Congress.
Jack Nicholson Glenn Close Annette Bening Pierce Brosnan Danny DeVito Martin Short Sarah Jessica Parker Michael J. Fox Rod Steiger Lukas Haas Natalie Portman Jim Brown Lisa Marie Sylvia Sidney