Context of Blood diamond, Warner Bros. Pictures presents in association with Virtual Studios a Spring Creek/Bedford Falls production in association with Initial Entertainment Group ; produced by Gilian Gorfil, Marshall Herskovitz, Graham King, Darrell Roodt, Paul Weinstein, Edward Zwick ; story by Charles Leavitt and C. Gaby Mitchell ; screenplay by Charles Leavitt ; directed by Edward Zwick, (videorecording DVD)