Heather North Actor or Actress (20) Scooby-Doo! and the Monster of Mexico (2003) Scooby-Doo! and the Legend of the Vampire (2003) Johnny Bravo (1997) 13 Ghosts of Scooby-Doo, The (1985) Scooby-Doo Goes Hollywood (1979) Scooby-Doo and Scrappy-Doo (1979) Captain Caveman and the Teen Angels (1977) The Scooby-Doo/Dynomutt Hour (1976) Ghost Story (1972) The New Scooby-Doo Movies (1972) The Barefoot Executive (1971) I Love My Wife (1970) Scooby-Doo, Where Are You! (1969) Adam-12 (1968) Ironside (1967) The Monkees (1966) Green Acres (1965) Mr. Novak (1963) The Fugitive (1963) My Three Sons (1960)