When she was five, Liza Volkova found her father, pistol in hands, standing next to her mother's dead body. That very day the father took the girl to the orphanage and left there. For 13 years the girl was planning her revenge, being bullied by peers. Having left the orphanage, Liza finds the shooting club, with the aim to hunt down and kill her father. However, she doesn't even suspect that she herself is someone else's target.