In an ordinary town called Burton, Texas, there lives an unhappy girl named Brice Cavender (played by Alan Peggy Ellen Page). She is obsessed with rock music and has a different vision for life, but she is often dressed as a good girl by her mother Brooke (Marcia Guy Harden Marcia Gay Harden) to take part in various beauty contests in town, which makes her feel boring. One night, Brice and her friend Percy (Aria Shawket Alia Shawkat) went to the nearby town of Austin to watch a roller skating match attended by women. Brice was fascinated by the girls' valiant posture and excellent performance, so she decided to learn roller skating. Brice secretly joined the Juan Boy Scouts roller skating team in Austin without telling her parents. In the intense training and confrontation, Brice made a lot of good friends and found fun she hadn't seen for a long time.