Doc Hudson

Doc Hudson, also known as the Fabulous Hudson Hornet, was a former dirt track racer who, prior to his death, served as Radiator Springs' judge and doctor. Doc was also Lightning McQueen's mentor.

Bio
Doc Hudson is the wise, quiet country doctor who runs Radiator Springs' medical clinic. Before Doc slowed down in Radiator Springs, he was a race car known as the Fabulous Hudson Hornet.