Werner Abrolat

From Transformers Wiki

Werner Abrolat (in movies often credited as Werner Aprelat) (August 15, 1924–August 28, 1997) was a German actor and voice actor.

Since 1965 he starred in many different films including For a Few Dollars More, The Castle of Fu Manchu and After Five in the Forest Primeval. As an voice actor he is most recognized as the first voice of Gonzo the Great from The Muppets, Tjure on Vicky the Viking and the first voice of Groundskeeper Willie on The Simpsons before he was replaced by Thomas Rauscher.