A series of four documentary films and a retrospective at the Cinémathèque française celebrate the centenary of Warner Bros. Since the creation of Warner by four brothers, Harry, Albert, Sam and Jack, this company has been able to impose its trademark, despite the economic, technological and cultural changes it has undergone.

Some film titles make it possible to realize the extent of the Warner legacy at the heart of world cinema: from The Jazz Singer in 1927, to Inception (2010)