Soon Christmas in Nudådalen, a village so small that it can't even be found on the map. Here live Kaspar and his grandfather, the country trader Atom-Ragnar, the supportive Åhman who thinks he owns the whole village, and many more.
An avalanche has swept across Nudådalen and now the small village is almost impossible to find. Kaspar and Lisa suspect that it is their coughing attack that started the avalanche.
The avalanche has caused problems for the residents of Nudådalen. Atom-Ragnar for example, can no longer get supplies to his shop. So to fill his empty fish counter, he announces a fishing competition in the village.
Grandpa and Atom-Ragnar have lied about their catches to win the fish competition. And Grandpa wants to tell the truth but can't. But is it far to stand in front of the village and tell them about the cheating. So what is he going to do?
This day started as a normal winter day in Nudådalen. Atom-Ragnar opened his shop, and grandpa and Kaspar ate their breakfast in the kitchen. As usual. If Kaspar had decided, it would always be this calm and nice.
If you have a really important matter to Nudådalen, you can get there by helicopter. Acting municipal councilor Kajsa Ivarsson has an important matter. She has flown there to decide whether Åhman will be allowed.
During the night, the cold has come to Nudådalen and all wise people stay indoors. Kaspar is worried that he and grandfather will not be allowed to keep the house. But grandpa, he's more concerned about Isabell.
On this day it used to be full speed in Nudådalen. It was the day before the Christmas market and the tree should be erected, the shopping street decorated for Christmas and the stalls set up.
It's the Christmas market in Nudådalen with everything that goes with it. Atom-Ragnar is raffling off a nice prize that Kaspar and Lisa would love to win. To be on the safe side, they enlist the help of Isabell's powers.
All of Sweden is waiting for the Nobel Prize to be awarded. Nudådalen has its own prize, the Nudå prize. It goes to someone who made an invention that everyone can benefit from, so Kaspar and Lisa decide to try to win.
Since Perols-Erik's fishing shed burned down, Nudådalen is no longer the same. Everyone wonders who lit the fire. At least it wasn't Kaspar, but what if Lisa thinks it was him.
It's Lucia morning. While the adults lie down and sleep, the children are up early to play. Lussa and kiss, it rhymes, thinks Kaspar, who would like to kiss Lisa. But when will the right opportunity come?
Kaspar has a lot to think about. He doesn't want to move, but grandpa can't seem to find the purchase contract. Also, Fenris is sick, and neither Kaspar nor Lisa knows any way to get him well.
Kaspar and Lisa have a plan that is so secret that even Grandpa doesn't know about it. They intend to break into Åhman and take the torn purchase contract.
Kaspar and grandpa have decided to have a Kaspar and grandpa day. This means that they should only be with each other, and do exactly what they want. But the day doesn't turn out exactly as they planned.
On the surface, Nudådalen looks as usual this day. But with Kaspar and grandpa, it's not at all like it usually is. It feels as if Karin came and turned the whole world upside down.
Today is the time for the big porridge in Nudådalen. The whole village gathers to eat porridge together and this year everyone will be at Kaspar and grandpa's house.
On this day, Isabelle's will will be read out. Åhman, and above all his wife, were very excited about what Åhman would inherit. Sure he got an inheritance, but not quite what he had thought.
Normally, Kaspar thinks that Christmas Eve is the best day of the year. But this year it's no fun at all, because when Christmas is over, he and grandpa will have to move. But grandpa - he refuses to give up.