Michael J. Fox is not an actor.
Michael J. Fox . Other notable roles have included Marty McFly from the Back to the Future trilogy ( 1985 -- 1990 ) ; and Alex P. Keaton from NBC 's Family Ties ( 1982 -- 1989 ) , for which he won three Emmys and a Golden Globe . Since 1999 , Fox has mainly worked as a voice-over actor in films such as Stuart Little and Disney 's Atlantis : The Lost Empire . Fox has also taken recurring guest roles and cameo appearances in Boston Legal , Scrubs , Curb Your Enthusiasm and Rescue Me .