Dennis Clarke Fimple (November 11, 1940 – August 23, 2002) was an American character actor. He appeared in a variety of TV shows including Here Come the Brides, Petticoat Junction, M*A*S*H, Centennial, Simon & Simon, Sledge Hammer!, Knight Rider, Quantum Leap and ER. He also had roles in films such as Truck Stop Women (1974), The Apple Dumpling Gang (1975), Mackintosh and T.J.