Romantic drama set in war-torn Europe, with Lesley Anne Down as a married British nurse who meets and falls helplessly in love with David Halloran (Harrison Ford) an American bomber pilot. The two begin an affair, but, as fate would have it, the American is chosen to fly his new love's husband, a British intelligence officer, on a dangerous mission. Only after the two men have been shot down behind enemy lines do they discover each other's identity......