Walter Reichelt

From Muppet Wiki

Walter Reichelt (d. 2002) was a German voice actor who dubbed Waldorf in Die Muppet Show and in all other productions through Muppets Tonight.

In cartoons, Reichelt was the voice of Yosemite Sam, Halvar on Vicky the Viking, Grandpa Simpson on The Simpsons, and Sir Tuxford on The Gummi Bears, while feature animation credits included Valhalla (as the father), Heavy Metal (Rudnick and senator), and Asterix in Britain (Seebigbos). His live action dub credits include Walter Gotell as General Gogol in two James Bond films, Orson Welles in Napoleon, and Ned Beatty on Roseanne.