Don Knotts shows such as "The Bill Cosby Show" and "Here's Lucy". In 1970, appeared as a Barney Fife-like police officer in the pilot of "The New Andy Griffith Show". In 1972, Knotts voiced an animated version of himself in two episodes of "The New Scooby Doo Movies": "The Spooky Fog of Juneberry", in which he played a lawman resembling Barney Fife, and "Guess Who's Knott Coming to Dinner". He also appeared as Felix Unger in a stage version of Neil Simon's "The Odd Couple", with Art Carney as Oscar Madison. Beginning in 1975, Knotts was teamed with Tim Conway in a
Gerhard Unger and 1970, staged by Oscar Fritz Schuh and conducted by Wolfgang Sawallisch; 1974 staged by Strehler and conducted by Karajan, and Valzacchi in Richard Strauss' "Der Rosenkavalier" (1969, staged by Rudolf Hartmann, designed by Teo Otto, and conducted by Karl Böhm). He occasionally played Mime, for example in La Scala's 1975 production staged by Luca Ronconi, designed by Pier Luigi Pizzi, and conducted by Sawallisch. His other commercial recordings include the Otto Klemperer recording of "The Magic Flute" (1963), as Monastatos, and the Georg Solti Decca recording of "Elektra". Gerhard Unger Gerhard Unger (November 26, 1916 – July 4, 2011)