Actress Scarlett Johansson (L) and director Brian De Palma arrive at the Cinema Palace in Venice August 30, 2006. The Venice Film Festival opens on Wednesday with the world premiere of "The Black Dahlia", a sepia-tinted throwback to 1940s Hollywood based on a grisly real-life murder that remains unsolved to this day. REUTERS/Stefano Rellandini (ITALY)

Film director Brian De Palma (L) and actress Scarlett Johansson pose during a photocall to introduce their film "The Black Dahlia" at the Venice Film Festival in Venice August 30, 2006. The film about grisly real-life murder of aspiring Hollywood actress nearly 60 years ago premieres at Venice Film Festival, kicking off 11 days of movies, stars and parties on fashionable Lido beach front. REUTERS/Fabrizio Bensch (ITALY)