HomePeople Biography and filmographyMichael Langdon Biography unavailable on TMDB. Movies (5)TV shows (0) Movies (5) Silent Predators1999 · Lance Parker Die Fledermaus1984 · Colonel Frank Beethoven's Fidelio1980 · Don Fernando Fidelio1980 · Don Fernando Billy Budd1966 · John Claggart TV shows (0) No credits available.