While on an excursion in the mountains, aging natural scientist, Professor Karker, discovers an idyllic valley. Here, he meets a farmer’s wife, Aase, and her two adult children: the kind-hearted Kavli and his sister Kari, who is a breath of fresh air. Back home, Karker sends his own two spoiled and self-indulgent representatives of modern youth, Thor and Synnøve, on a re-education trip to visit his new friends in Sunshine Valley. (Stumfilm.dk)