George O'Hanlon, American actor and screenwriter (died 1989)

George O'Hanlon was an American actor, comedian and writer. He was best known for his role as Joe McDoakes in the Warner Bros.' live-action Joe McDoakes short subjects from 1942 to 1956 and as the voice of George Jetson in Hanna-Barbera's 1962 prime-time animated television series The Jetsons and its 1985 revival.