March 29, 1971 Emmett Clark is excited when a large company wants to buy his old invention. He then becomes embarrassed when he learns that they just wanted to pay him off so he wouldn't sue them at a later time. Last episode of the show as a result of the "Rural Purge"[1] * Ken Berry as Sam Jones * Paul Hartman as Emmett Clark * Jack Dodson as Howard Sprague * Arlene Golonka as Millie Swanson * Mary Lansing as Martha Clark * Directed by * Written by