That was over 15 years ago in 2006.
Today he is 59, and has starred in 31 movies in total, 17 since Little Children was released.
In Little Children, I think Jackie Earle Haley looks:
Little Children scores 6.9 out of 10 on The Movie Database.
Jackie Earle Haley's first acting role was as 'Eric' in The Outside Man, released in 1973 when he was 11.