Trivia

The shot showing Air Force One in flight is taken from Air Force One (1997).

This is the third apocalyptic themed movie Michael Biehn has starred in following The Terminator and The Seventh Sign.

At 31:45 Russian (Then Soviet Union) Tank being shown was from the 1988 film the Beast.

This movie was released exactly 10 days following 09/11/2001. That day was feared as an apocalyptic day in America as well.