The Old Folks Home A spring-fever epidemic hits the Clampett home. Details Casts Title The Old Folks Home Genres Comedy Family Release Date 1966-03-02 Episode Runtime 00 Hours 25 Minutes Season Number 4 Episode Number 24 Production Companies McCadden Productions, Filmways Television, Filmways Pictures Buddy Ebsen Jed "JD" Clampett Irene Ryan Granny Donna Douglas Elly May Clampett Max Baer Jr. Jethro Bodine Raymond Bailey Milburn Drysdale Nancy Kulp Jane Hathaway