When Amy finds out her sister, Lou, is trying to get in touch with their estranged father, she doesn't know how to feel. She isn't willing to let her father into her life again. Forcing herself to forget about it, Amy focuses her attention on the new horse, Melody. But when complications develop with Melody's unborn foal, it takes nothing short of a miracle to help Amy realize that life is not about the pain you've felt in the past, but the hope you...

It will take all of Amy's courage to let go of her mother's legacy, but it is the only way that she will break free and find her own

At the Heartland horse farm in the hills of Virginia, Amy has a difficult time helping a horse that escaped a stable fire blaze.

Now that Amy's in college she has new friends and challenges. When she returns home for the holidays, she find things are different there, too - her family, her boyfriend, Ty, and even her place at Heartland. When a college friend, Will, asks to her to come to Arizona to help a distressed horse, Amy must decide if Heartland is still everything to her, or if it's time to move on...

When Ty's father, Brad, makes an unexpected stop at Heartland, Amy is horrified to discover that he is transporting seven sick and dehydrated horses, which pits Ty against his father as he and Amy try to nurse the horses back to health.

Mercury, a talented performing horse, refuses to jump even the smallest fences. Through helping Mercury perform again, Amy learns that the truest solutions come from within yourself.

When Dylan Walsh arrives at Chestnut Hill, an exclusive boarding school in Virginia which emphasizes horsemanship, she realizes that her success will depend on the friends she makes.

Abby tries to learn why David's love for his horse extends to no one else.

After a tragic accident, fifteen-year-old Amy must cope with heartache and family conflict when her British sister Lou comes to Virginia to help manage Heartland, the family's shelter for abused horses.

Amy's Christmas holiday is disrupted when her horse Sundance gets sick. This allows Amy to see his special gifts.