Karl Wiedergott is an actor of 55 ( 8 février 1969). Karl Wiedergott has appeared in 8 shows and 3 movies. A performance to be found in the role of (voice) / Additional Voices (voice) / Attendant (voice) / Bum #1 / Jetskier #3 (voice) / Howell Huser (voice) in the series The Simpsons. In the cinema, in the role of Man / EPA Driver (voice) in the feature film The Simpsons Movie.