Weronika and Łukasz – a would-be bride and groom from the first film – decide to give themselves a second chance and invite their family to the wedding and the reception, which will take place in a seaside town. Among the invited guests, the viewers will recognise well-known characters, including: Wanda and Tadeusz  with their dog, Mirelka, and also a divorcee, Małgorzata, accompanied by… her much younger partner, Jan , and her mother. The sea, drinks and nude sunbathers make the family members of the bride and groom more open and ready to shed their masks.

The In-Laws 2

Pola is at the peak of popularity - at the age of only 22, she fills the halls at her concerts and is very successful in the music industry. One day, after one of her performances, the girl under the influence of alcohol causes a car accident. To hush up the case, the star's father, and at the same time the star's manager, places her in an addiction therapy and treatment center, where the singer is forced to do community service. Soon there he meets Borys - a charismatic instructor, famous for his unconventional methods of work.