That was over 20 years ago in 2001.
Today she is 23, and has starred in 48 movies in total, 43 since I Am Sam was released.
In I Am Sam, I think Elle Fanning looks:
I Am Sam scores 7.3 out of 10 on The Movie Database.
Elle Fanning's first acting role was as 'Lucy (2 Years Old)' in I Am Sam, released in 2001 when she was 3.