Watch Silverstar Full Movie Free Online 123Movies. Several years after her win with Whitestar, Megan (Britt Dekker) runs her own equestrian center. When Whitestar's son, the young horse Silverstar, gallops into the woods in a barn fire, he is found by 16-year-old Esmee. The two have a special bond. After the fire, horse dealer Carina offers to help Megan, but can she be trusted? Esmee finds out that strange things are happening, but nobody wants to listen to her. To save Silverstar, she sees no option but to run with the horse. Together, Esmee and Silverstar must survive in nature.