Recurring Guest Characters Danny Thomas 1 guest appearances Self 1 guest appearances Roberta Shore 1 guest appearances Edgar Bergen 1 guest appearances Johnny Carson 1 guest appearances Susan Clark 1 guest appearances Jim Henson 1 guest appearances Shirley Jones 1 guest appearances Doc Severinsen 1 guest appearances Dick Van Patten 1 guest appearances Barbara Walters 1 guest appearances Sherry Alberoni 1 guest appearances School Principal 1 guest appearances Justin Morgan 1 guest appearances Wellington 1 guest appearances Kathleen 1 guest appearances Townsman with Dog 1 guest appearances Deputy Tom Martin 1 guest appearances Jim Durden 1 guest appearances Shadrach O'Reilly 1 guest appearances ⇤ « 14 15 16 17 18 19 20 21 22 23 » ⇥