Sam Black (born Samuel Black on May 4, 1962) is a Canadian software engineer who once worked for Pixar Animation Studios in California. He is best known for voicing George Sanderson in Pixar's 2001 film Monsters, Inc., and is also the voice of Dynaguy on the DVD for The Incredibles. He has been married to his wife Kathleen Lord-Black since July 4, 2003. As he was not given a middle name by his parents, he adopted his wife's maiden name after marriage, and his legal name is now Samuel Lord Black.