Weronika and Łukasz - the would-be bride and groom from the first part - decide to give themselves a second chance and invite their family for a wedding and reception in a seaside village. Among the guests are characters already familiar to viewers: Wanda and Tadeusz, along with their dog Mirelka, as well as the divorced Malgorzata, accompanied by... a dozen years younger Jan and her mother. The sea, the drinks, the nude beachgoers - all this makes the family members of the bride and groom open up more and more and drop more masks.