Amy's dreams have come true. She is still caring for damaged horses like her mom, and now she's showing in high-level jumping competitions like her dad. It's all possible because of Storm, the talented dapple gray thoroughbred that was a gift from her father. But having it all can take a lot out of you, and Amy is realizing that she can't keep up with her work at Heartland and dedicate herself to the show world. Storm needs more attention, and so do the other horses. Sooner or later, she'll have to make a choice.