<Li> Sergeant Harold Mooney (George Cisar)--Policeman (31 episodes, 1960--1963). Mooney's first name also was Ralph in various episodes . </Li> <Li> Mrs. Lucy Elkins (Irene Tedrow)--A Mitchell neighbor (26 episodes). </Li> <Li> Mr. Otis Quigley (Willard Waterman)--Grocer (14 episodes). </Li> <Li> Miss Esther Cathcart (Mary Wickes)--Spinster (10 episodes, 1959--1962). </Li>

Cast of the tv show dennis the menace