<Tr> <Th> Title </Th> <Td> Doc </Td> </Tr> <Tr> <Th> Nationality </Th> <Td> American </Td> </Tr> <P> Doc Hudson ("Dr. Hudson" or simply "Doc") was an animated, anthropomorphic retired race car who appears in the 2006 Pixar film Cars as a medical doctor and a local judge . He is voiced by actor Paul Newman in the first and third films and video game, and Corey Burton in all other media . Six - time Turismo Carretera champion Juan María Traverso voiced the character in the Rioplatense Spanish version . He is modeled after a 1951 Hudson Hornet . </P> <P> Doc Hudson (voiced by Paul Newman in his last non-documentary film role) is Radiator Springs' local physician . His license plate read 51HHMD, which is a reference to his year and track number (51), model (Hudson Hornet) and profession (medical doctor). A racer - turned - mechanic, the character has Newman's blue eyes . </P>

Who plays the voice of doc hudson in cars