he production of the film was difficult from the start. Filming was delayed for two years due to Selznick's determination to secure Gable for the role of Rhett Butler, and the "search for Scarlett" led to 1,400 women being interviewed for the part. The original screenplay was written by Sidney Howard, but underwent many revisions by several writers in an attempt to get it down to a suitable length. The original director, George Cukor, was fired shortly after filming had begun and was replaced by Fleming, who in turn was briefly replaced by Sam Wood while Fleming took some time off due to exhaustion.