True Grit: A Further Adventure is a 1978 television film sequel to the movies True Grit and Rooster Cogburn. While John Wayne portrays Rooster Cogburn in the first two films, Warren Oates takes over the role in this 1978 television film. Lisa Pelikan portrays Mattie Ross, played in the first film by Kim Darby. The supporting cast features Lee Meriwether and Parley Baer and the film was directed by Richard T. Heffron.