No photoJohn ThorntonActingIMDb BiographyJohn Thornton is known for Back to the Future Part II (1989), Mack the Knife (1989) and Highway to Heaven (1984).Acting 7MOVIEPlymouth1991TVThe New Adam-121990MOVIEBack to the Future Part II1989MOVIEMack the Knife1989TVParadise1988TVJake and the Fatman1987TVHighway to Heaven1984
