Frank Welker was 61 in Futurama: Bender's Big Score when he played the character 'Nibbler / Fleb / Seymour (voice)'.
That was over 16 years ago in 2008.
Today he is 78, and has starred in 386 movies in total, 99 of those since Futurama: Bender's Big Score was released.
In Futurama: Bender's Big Score, I think Frank Welker looks: