John Fiedler

John Donald Fiedler (February 3, 1925 – June 25, 2005) was an American actor and voice actor who was slight, balding, and bespectacled, with a distinctive, high-pitched voice. His career lasted more than 55 years in stage, film, television and radio. He is best known for four roles: the nervous Juror #2 in 12 Angry Men; the voice of Piglet in Disneys Winnie-the-Pooh productions; Vinnie, one of Oscars poker cronies in the film The Odd Couple; and Mr. Peterson, the hen-pecked milquetoast on The Bob Newhart Show.

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