Teenager Ursula is in trouble at school - she doesn't pay attention in class and occasionally truants. She also lies to her parents to free herself from the imposed "barrier". Eventually, all her faults come to light. The girl must bear the consequences of her behavior.
Urszula
Jacek Roztocki, kolega Urszuli
matka Urszuli
Renia, ciotka Urszuli
ojciec Urszuli
Basia, koleżanka Urszuli
matka Basi
nauczyciel
antykwariusz
mężczyzna w czytelni