The story of Ruby, 13, determined to grow up fast after her mother runs away to become a movie star, leaving Ruby with her hopelessly rural father.The story of Ruby, 13, determined to grow up fast after her mother runs away to become a movie star, leaving Ruby with her hopelessly rural father.The story of Ruby, 13, determined to grow up fast after her mother runs away to become a movie star, leaving Ruby with her hopelessly rural father.