Actor Robert Pattinson has been roped in to star in 'Mission: Blacklist', a thriller about Iraqi ruler Saddam Hussein. The British actor will take a prominent role in the military thriller about the search for Hussein, reports <a href="http://contactmusic.com/" target="_blank">contactmusic.com. The film, directed by Jean Stephane Sauvaire, is based on the novel 'Mission: Black List #1' by Eric Maddox and David Seay.