Identity Unknown (Polish Version)

After the tragic death of his mother, sixteen-year-old Krystian lives in poverty in Warsaw, Poland with his violent, alcoholic father. Their fights grow more intense until finally his father throws him out. Homeless and fighting for survival, Krystian has to put aside his sensitive nature and become a criminal. Lena, after a freshman year spent away from home, returns to the seaside town of Sopot between semesters, convinced that it will be another boring summer with her despotic father, a powerful lawyer. Instead, new friends show her what it feels like to make her own choices. Can Krystian escape his difficult start in life? Will Lena choose her family or her freedom? Do youthful mistakes mean there's no chance for a good life?