Fritze Lorenz is a blond, curly-haired potato farmer. He wears worn-out, squeaky rubber boots and blue overalls with a large, colorful knitted chest pocket. He is actually a very talented knitter and a clever, but also very grumpy fellow. On his old farm, you meet all sorts of animals, some he has found, some have run to him, and some have been given to him. He has provided most of these lovable creatures with colorful woolen garments. Hen Sonja, for example, wears a cozy yellow pullover dress because she simply can't grow any feathers. The actual boss of the farm, the one-eyed cat Pierre, has been knitted a fine pirate eyepatch. And then there's the grand dame named Schweinenase, who wears a petrol blue pullover. As a brave piglet, she escaped from a terrible pig farm and fled across wide fields and meadows to Fritze Lorenz. And there are many other personalities. Yes, Fritze Lorenz has a big family, and he is loved by everyone, and of course he loves all his friends too. But somehow he has lost all joy of life. Far too much crap happened around him, so that every day he trudges across his yard with a waving hand and a grumpy "Ach!" Until one day something almost impossible happens.