Courtney EndersCourtney Lee Enders is an American former NHRA drag racer.Personal lifeEnders is the younger sister of drag racer and six-time NHRA Pro Stock drag racing champion Erica Enders. She attended Cypress Springs High School and drove a Jr. Dragster with her sister, Erica.FilmIn 2003, Enders and her sister Erica had their life story turned into the Disney Channel Original Movie Right on Track. Courtney was portrayed by Brie Larson, while Erica was portrayed by Beverley Mitchell.