Question: What actor who is known for his role in The Pagemaster as well as being the voice of Fred in Scooby Doo, voices the nibbler in Futurama?
Sentence (from "Scooby-Doo (video game)"): The game was developed in 1986 by Gargoyle Games for the Amstrad CPC, Commodore 64, ZX Spectrum and the Commodore Plus/4 personal computers.
Relevant evidence: No