Oliver Martin Johnston, Jr. (October 31, 1912 – April 14, 2008) was an American movie animator. He was one of Disney's Nine Old Men, and the last one living. He also got the National Medal of Arts in 2005. He was a good friend of Frank Thomas, another animator who was also one of the Nine Old Men. They wrote "", a book about animation. Johnston's hobby throughout his life was trains. Also the pirates in Castle Rock Entertainment.