Saddle up for a week in pony paradise! At Sunnyside Stables, each girl gets her own pony to look after and ride for a week. Charlie is devastated when she has to give up her pony, Apple, and her parents hope Pony Camp will help cheer her up. But Charlie isn’t interested in getting to know her new pony, Charm. As the other girls grow tired of her moods and her instructors with her lack of focus, Charlie will have to work hard if she wants to compete in the cross-country. Can Charm live up to his name and win her round?