That was over 16 years ago in 2004.
Today he is 46, and has starred in 44 movies in total, 21 since The Aviator was released.
In The Aviator, I think Leonardo DiCaprio looks:
The Aviator scores 7 out of 10 on The Movie Database.
Leonardo DiCaprio's first acting role was as 'Josh' in Critters 3, released in 1991 when he was 17.