Red is a supporting character in the Disney/Pixar Cars franchise. Red may not be a fire truck of many words, but what he doesn't say, he shows through his generous actions. Whether its putting out a tire fire or caring for the beautiful flowers, Red is there to support and protect his beloved town. Red takes negative comments on the town very personally. So if you have something bad to say about Radiator Springs, you'd better watch out, because if there's one thing Red's not afraid of, it's his emotions.