Frank Welker was 57 in Mickey, Donald, Goofy: The Three Musketeers when he played the character 'Additional Voices (voice)'.
That was over 20 years ago in 2004.
Today he is 78, and has starred in 386 movies in total, 132 of those since Mickey, Donald, Goofy: The Three Musketeers was released.
In Mickey, Donald, Goofy: The Three Musketeers, I think Frank Welker looks: