Growing up in a British housing project, 15-year-old Mia (Katie Jarvis) is tough enough to withstand a range of challenges, until she meets her mother’s sympathetic new boyfriend (Michael Fassbender). Andrea Arnold (Red Road) directed. “The great achievement of Ms. Jarvis’s performance is that she makes Mia utterly likable without ever trying to solicit anyone’s sympathy, on-screen or off.” (Karen Durbin, New York Times)