Maurice LaMarche

Maurice LaMarche (born March 30, 1958) is a Canadian-American actor, voice actor, singer and former stand-up comedian. He is best known for his voicework in Futurama as Zapp Brannigan's beleaguered assistant Kif Kroker, melodramatic soap acting robot Calculon and other characters; The Brain in Animaniacs and Pinky and the Brain, Inspector Gadget in the "Gadget and the Gadgetinis" and Egon Spengler on The Real Ghostbusters and Extreme Ghostbusters.

Known for:

 * The voice of Brain
 * The voice of Doctor Doom in the Marvel Animated Universe