In Pixar's Cars 3, Louise Nash tells Cruz Ramirez about her experiences as a young competitor.
Louise Nash is one of the veteran racers McQueen visits while searching for inspiration and a way to compete with the new generation. Her stories show that racing history includes skilled women who were not always given equal opportunities to compete.
The character is part of Cars 3's broader look at racing traditions. Louise raced alongside Smokey and other members of the old racing community, connecting McQueen's present challenge with the sport's fictional past.
Louise Nash is voiced by Margo Martindale. She is sometimes confused with Sally Carrera because both are female cars connected to McQueen's story, but their roles are different: Sally is a modern Radiator Springs resident, while Louise is a retired racer whose experience helps Cruz and McQueen.