"\"Spur Line to Shady Rest\"" . . . . "Joseph P. \"Joe\" Carson mainly referred to as Uncle Joe, is a main fictional character on the CBS sitcom, Petticoat Junction (1963\u20131970). Portrayed by Edgar Buchanan, Uncle Joe was the only character of the series to appear in all 222 episodes."@en . . . . . "\"Uncle\" Joe Carson"@en . . .