The film chronicles 30 years in the life of László Tóth, a fictional Hungarian-born Jewish architect who survives the Holocaust. After the end of World War II, he emigrates to the United States with his wife, Erzsébet, to experience the "American dream". László initially endures poverty and indignity, but he soon lands a contract with a wealthy client, Harrison Lee Van Buren, that will change the course of his life.