That was over 12 years ago in 2009.
Today he is 52, and has starred in 55 movies in total, 24 since Knowing was released.
In Knowing, I think Ben Mendelsohn looks:
Knowing scores 5.9 out of 10 on The Movie Database.
Ben Mendelsohn's first acting role was as 'Peter' in The Still Point, released in 1986 when he was 17.