The role of Susanna Dickinson, the only adult Anglo survivor of the siege and the mother of the only child Anglo survivor, was much larger in the script than what it ended up being in the final version of the film. The role was one of the major roles in the script and the actress who portrayed Susanna, Laura Clifton, was the only female member of the permanent cast for the film. After Disney finished editing the theatrical release of the film, the character has only one line (screaming for her husband, Almaron Dickinson, during a cattle stampede) and a few appearances in other scenes (during Travis' speech and in the chapel during the siege) and is not even identified anywhere in the movie so that audiences would know who this significant figure in Texas history was. In fact, the role, far from being Laura Clifton's big break, actually hurt her career because of how insignificant it ended up being in the theatrical release.