A recipe for trouble for ranch owner, Sandy Scott. But her daughter, Kirstie is undaunted by her mother's warnings. She's at her happiest riding the trails through the tall forests and deep canyons of the Meltwater Range...
Kirstie is pleased that Skylark and her foal Hummingbird become the favourite subject of artist Leon Powell during his visit to Half-Moon Ranch. But tragedy strikes when a freak snowstorm traps the bay mare and her foal freezes to death. An outraged Powell sets about exposing the Scotts for their 'cruelty'. But Matt Scott isn't convinced that Hummingbird's death was quite so clear-cut. Meanwhile, poor Skylark pines for her dead foal...