Most are unlikely to equate ‘Sex’ and ‘Don Knotts’ in the same thought or sentence. The comedic actor was known by and large for “G rated” fare throughout his career; The Andy Griffith Show (1960), The Incredible Mr. Limpet (1964), How To Frame a Figg (1971), The Apple Dumpling Gang (1979), The Private Eyes (1980), just to name a few.