Erik has hit the jackpot! He lives in a children's home and is allowed to spend Christmas with a wealthy family. But their daughter Lučka doesn't want that. She wanted Santa to give her a little sister, not a boy who never takes off his hat.

Reluctantly, the 10-year-old Sebastian spends his holiday with his grandmother in the mountains. The city boy has little ambition to help. Eventually he meets the dog Belle, who is being mistreated by her owner. Sebastian is ready to do anything to protect the new friend.

Nearly all men in Berends family were captains. Later, she also wants to go to the sea. And then the unbelievable happens! A mysterious egg has to be taken to a hidden island to hatch. So Berend and her friend Teus sail all alone across the sea in Grandpa's cutter.

Oskar never misses an episode of the TV series „Detective Bruno“. Therefore the famous detective should help him when Oscar finds a treasure map of his recently deceased parents. But the cocky actor doesn't like children, nor does he have any desire for adventure.

Ella is a great fan of the footballer Zlatan Ibrahimović and from her uncle Tommy. That's why she is happy that she can stay with Tommy for a week. But then he supposedly has a lot to do.But in reality he receive a visit – from his new boyfriend Steve. Sure, he has to be scared away!

Shafa is a brave, self-confident girl who loves animals above all else. When the fishermen on her island catch rare horseshoe crabs and want to kill them for their precious blood, she secretly puts them back into the sea. With dire consequences for her family!

Dorka always keeps thinking of the fairy tale of the king's daughter and the wicked stepmother that her mother once read to her. It’s because her father wants to marry again, to the unsympathetic Viola. Just like in the story she pursues an evil plan.

For the first time, Biubiu spends his holiday with his grandmother and uncle in the country. Everything is so different there, he is even told to eat fried insects. But even worse is that the boys from the village don't play with him. But Biubiu does not let himself be shaken off!

Year after year, Asgers and Esthers families celebrated Halloween together. But now, Esther wants to go without „loser“ Asger to a party, while he has to babysitt his little sister Petra. Then Petra disappears from the flat. An thrilling search begins!

Because the parents have so much to do, they send Austėja to her grandparents. A week of boredom in the countryside! Luckily she is allowed to take her friend Martynas with her. But then everything turns out differently. Because the two of them receive a mysterious assignment as soon as they arrive.