Swamp Girl (1971)

A little blonde girl who is abandoned by her parents in the Florida swamps is rescued and raised by a black man she calls her "Pa". She takes it upon herself to protect all the creatures in her swamp from poachers and other dangers, and wins the respect of the local sheriff. One day an escaped convict and her boyfriend take the girl prisoner and try to force her to guide them through the swamp in their escape from the law. However, the girl has other ideas.