That was over 6 years ago in 2015.
Today she is 23, and has starred in 48 movies in total, 14 since Trumbo was released.
In Trumbo, I think Elle Fanning looks:
Trumbo scores 7.2 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.