A startling documentary about the extent of Nazi looting of art treasures during World War II -- incredibly, totaling a fifth of all Europe's significant artworks. Many of them, stolen from their Jewish owners, have surfaced mysteriously in galleries and museums, leading to efforts to regain them by the rightful owners. Covers Hitler's "shopping lists" and his mad scheme to build the world's greatest museum in his hometown. Narrated by Joan Allen. (117 minutes)