Twelve-year-old Wendy is not at all happy that she has to spend her summer vacation with her parents at her grandma Herta's run-down riding stables. Wendy has been afraid of horses ever since a riding accident. But then she meets the pretty mare Dixie, who has run away from the butcher. Slowly, a deep friendship develops between the horse and the girl, and while Wendy does everything she can to save Dixie, she also manages to overcome her fear.