[3] The sitcom revolves around Tomáš Pacovský, owner of a music store named U Dvou Akordů (At the Two Chords), and his family.

Tomáš has a teenage daughter Iva who is (seemingly) the only normal member of the family, although she has her funny moments as well.

Other characters include members of the Bůček family: Simona, a slightly odd, middle-aged woman with a very hooked nose, who works in a pub named U Jezevce (At the Badger's) in the first season, where Ozzák spends most of his free time and money.

Her husband is Zoran Divić, a gangster from Croatia, and a big fan of HNK Hajduk Split soccer team and Tomi Paci.

Marcela disapproves of Ozzák's long hair and his love of heavy metal music and sometimes she refuses to work with him.