Isaac Hempstead-Wright was 11 in The Awakening when he played the character 'Tom'.
That was over 13 years ago in 2011.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 25, and has starred in 7 movies in total, 6 of those since The Awakening was released.
In The Awakening, I think Isaac Hempstead-Wright looks: