Polly, a 20-year-old released from juvenile detention, wants to lead an honest life away from her petty criminal family. She takes a job at a fast food restaurant and falls in love with Stefan, a police officer. Meanwhile, Ronny, Polly's sister's new boyfriend, persuades her parents to rob a liquor store to get the start-up capital they need to get into the aluminium prefabricated house business. Polly is also expected to help with this, and on top of that, she has to fend off Ronny's advances.