atan" (Sun., Aug. 25, 4:30 p.m.), the D.C. premiere of Italian auteur brothers Paolo and Vittorio Taviani's "Caesar Must Die" (Sat., Aug. 31, 4 p.m.; Sun., Sept. 1, 2 p.m.), and American filmmakers Dan Geller and Dayna Goldfine's doc "Ballets Russes" (Sat., Aug. 3, 2:30 p.m.; Sat., Aug. 24, 2:30 p.m.)
