Young talented Elizabeth leaves a successful career in ballet for love. The man who has stolen her heart, however, has a dark side, and in a single moment Elizabeth loses everything dear to her in life.
The ambulance doctor František moves away from his wife Bohuna to his new love Helena. She has been married for several years to the successful writer Karl. However, thanks to her husband's philandering, she was by no means happy in it. It seems that František and Helena are finally waiting for peaceful days and now, on the threshold of fifty, they will finally be able to experience their satisfied love. However, their enthusiasm is not shared by their past partners.
Lubos, an Alpine rescue worker, surprises his delighted daughter Amálka with an early return to Prague. Her joy leads her to skip school, prompting Lubos to join her class on a Tatra mountains trip. Amidst family chaos and comedic mishaps, their reunion hangs in the balance.
Rendy and Jáchym have enough of spending New Year's Eve with their parents plus they want to learn how to ride a snowboard. They have not yet stood on a real board, just a video game one. They win a season pass at the Arcade and they arrange an accommodation at Jáchym's cousin Milan's mountain lodge. Jáchym has to take his annoying sister Marta with him. They are allowed to stay in exchange for doing housework. The lodge is also housing three hot girls who the boys fall in love with. Jáchym and Rendy have to walk the dog, clean the dishes, clean the lodge, get along with Marta and other things all while they learn how to snowboard and impress the girls.
A group of teenagers are trying to solve a mystery of a puzzle created and left to them by the dead boy.