When Mary’s mother throws her out, the sassy teenager soon learns how tough life can be. Her new friend Lynne is older, more sophisticated. She has a taste for cocaine and isn’t above walking the streets for extra cash to pay for it. Mary sticks to a straighter path, until the night Lynne brings Ali and Raiz back to their flat. The women don’t know that their sexy new friends are small-time criminals, desperate for alibis for a drug-dealer’s murder. All too soon, Mary is in more trouble than she can handle. Can her old friend Jane’s risky scheme save Mary Or has her fate been sealed by falling for the wrong man