Second half of the 1970s. A few teenagers from the town of Ustrzyki Dolne, led by a charismatic and undisciplined student of the local school, Siczka, decided to become punks and get into punk rock and start a band called KSU.
Tina and Julian are musically talented siblings. They are preparing for a concert that is supposed to change their lives. However, fear, addiction, and conflicts that should have been resolved a long time ago, stand in the way of their success.
When Daria learns that her grandmother will die, she begins to pray to the Holy Tree.
