The action of the film takes place during the magical time between Christmas and New Years. The turmoil of love brings the three sisters to the romantic Sopot, where, as part of family deliberations, they have to decide what to do with their romantic life. Though they begin their stay on the couch, Bridget Jones style, they need to quickly establish a plan of action as their guys have just arrived in town begging for a second chance. However, to regain the sisters' trust, they will have to atone for their sins and win their hearts again. Will they make it?

Monika and Enzo's whirlwind romance heads toward a fairy-tale ending until a bombshell revelation changes everything.

A careerist from Warsaw, who does not like dogs, has to go to Kraków for professional reasons, where she meets a charming widower, his son and their four-legged pet.

Kaska and Patryk's romance gets tested when they suspect each other of infidelity. Making matters worse, their neighbors keep meddling in their affairs.

As Christmas approaches, ambitious Mel struggles to host a grand Eve dinner for his “Santa” business and, seeing his younger self in hapless employee Grzesiek, vows to save him from repeating old mistakes. Meanwhile, Karina and Szczepan’s quiet holiday is disrupted by a burst pipe that introduces repairman Lucek and stranded traveler Józek into their home. And Wojciech, fresh from London, plans a serene reunion, until he meets mysterious Ewa, who’s flown in to see an internet love.

Based on true events. In 1980s Poland, Jerzy Górski is a young man who finds the determination to struggle against his drug addiction through athletic training, with the aim of competing in the US Ironman Triathlon.