According to Hellman, Eastman's script was used almost exactly as written, with no need for any rewrites. Hellman felt, though, that the first part of the script had too much expository material involving Gashade's trip through the desert as he returned to the mining camp, so Hellman simply deleted it, noting that "Exposition, by its very nature, is artificial." After discarding the material, Hellman began shooting around "page 10" of the screenplay. He felt the story was "perfectly simple" and did not need any additional information to help the audience figure things out. Nonetheless, Corman insisted on Hellman inserting a certain amount of exposition that Corman hoped would help explain the story. Corman felt that if mention was made three times during the course of the film that Gashade had a brother, audiences would not be confused by the climactic sequence. Hellman reluctantly agreed.