That was over 20 years ago in 2001.
Today he is 59, and has starred in 51 movies in total, 15 since Atlantis: The Lost Empire was released.
In Atlantis: The Lost Empire, I think Michael J. Fox looks:
Atlantis: The Lost Empire scores 6.7 out of 10 on The Movie Database.
Michael J. Fox's first acting role was as 'Scott Larson' in Midnight Madness, released in 1980 when he was 18.