Eighteen-year-old Kosa is the best skater in Wrocław. He has a beautiful girlfriend, great friends, an adored grandfather and a clear plan for the future - he wants to win a prestigious skateboarding competition with a lot of money at stake and a trip to Los Angeles. Everything changes dramatically when, during a carefree vacation, Kosa meets Zora - a magnetic Romani girl, with whom magic and a passionate feeling that he has never experienced before enters the boy's life.
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.