As snow falls outside Abbotsford vicarage on Christmas Eve, Rose Northwood finds a child lying destitute in the manger of the town's nativity display. Reminded of her younger brother, who died at Christmastime, she is determined to nurse the young boy back to health. But the child has lost his memory and can't recall where he came from... Will Rose discover the boy's true identity, and reunite him with his lost family this winter?