Brad Bourland “has ranked the greatest films of the 20th century. Sure, the American Film Institute and endless others have generated Top 10 or 100 Greatest lists. But Mr. Bourland goes them — well, one better isn’t even close. He has ranked the 20th century’s 9,200 greatest movies, watching more than 7,000 of them in the process. (He plans to reach 10,000 from readers suggesting titles he has overlooked.”