Martha Wentworth

Martha Wentworth was an American actress from New York City, and a versatile voice actress in radio and animation. She is better remembered for voicing the shape-shifting witch Madam Mim in the Arthurian animated film "The Sword in the Stone" (1963). This was Wentworth's last credited voice role, but Mim turned out to be one of the most popular characters introduced in this film. Mim went on to become a significant recurring character in Disney c...