When the Atlanta Olympics were launched in July of that year, ID4's makers bought an enormously expensive advertising slot on the electronic screen above the main stadium to advertise the film.
七月奧運在美國開賽，電影公司大手筆購買足球場上電子看板廣告，讓白宮在幾萬人的頭頂上爆炸，馬上造成轟動。