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.
When their latest heist goes wrong, three older female burglars evade officials by hiding out in a nursing home — where they uncover a sinister secret.
