Marty McFly
Martin Seamus "Marty" McFly is the protagonist in the Back to the Future film trilogy, and is portrayed by actor Michael J. Fox. Marty was also the protagonist in the animated series where he was voiced by David Kaufman. In the videogame by Telltale Games, he is voiced by AJ LoCascio.
Eric Stoltz was originally cast as Marty McFly, but after five weeks of shooting scenes for the first film, director Robert Zemeckis and executive producer Steven Spielberg chose to re-cast the role to Fox.
Read more about Marty McFly: Biography, Family, Aliases, Back To The Future: The Animated Series, Legacy