Natalie has never been a fast runner. She knows she only made the track team because her older sister, a star athlete, put in a good word with the coaches. So Natalie is shocked when her speed starts picking up suddenly during practice. Soon she realizes she can run faster than humanly possible. When she takes this new super speed to the running track, her cocky attitude takes a toll on her relationships with her best friend and her sister. She must decide if the super speed is worth it.