Maurice Robert LaMarche is a Canadian-American voice actor and comedian. He is best known for voicing numerous animated characters, such as Chief Quimby in the 1983 cartoon series Inspector Gadget and the titular character in several spin-offs of the show, as well as Egon Spengler in The Real Ghostbusters and its sequel TV series Extreme Ghostbusters, Kif Kroker and Calculon in the Fox sci-fi sitcom Futurama, Brain from the Pinky and the Brain segments of Animaniacs (and its subsequent spin-offs), Big Bob Pataki in the Nickelodeon series Hey Arnold!, Dizzy Devil in the Warner Bros. animated series Tiny Toon Adventures, Principal Pixiefrog in the Cartoon Network series My Gym Partner's a Monkey, and Hovis in the Nickelodeon series Catscratch. Additionally, he took over the voice role of Balto from Kevin Bacon in the sequel films: Balto II: Wolf Quest and Balto III: Wings of Change. LaMarche is also well-known for being the current voice of Toucan Sam in the Kellogg's Froot Loops commercials. He also provided the voice of Orson Welles in the film, Ed Wood, thus dubbing over Vincent D'Onofrio.