After her mother's death, New York City fashion designer Lisa Rayborn returns to her hometown and family farm. Due to a weak economy, her brother Jim has converted the family business from a cattle farm into a sheep farm, despite their father's objections. To help out, Lisa decides she will stay to help on the farm. She adopts a border collie from the local animal shelter and trains it as a sheepdog, naming the dog Lucky. Jim and Lisa decide to enter Lucky into a sheep herding contest, but when ...