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