Aaron Taylor-Johnson was 9 in The Apocalypse when he played the character 'Johanan'.
That was over 22 years ago in 2000.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 32, and has starred in 33 movies in total, 30 of those since The Apocalypse was released.
In The Apocalypse, I think Aaron Taylor-Johnson looks: