

That was over 12 years ago in 2010.
Today he is 46, and has starred in 43 movies in total, 16 since The Killer Inside Me was released.
In The Killer Inside Me, I think Casey Affleck looks:
The Killer Inside Me scores 5.9 out of 10 on The Movie Database.
Casey Affleck's first acting role was as 'Jerry' in Lemon Sky, released in 1988 when he was 12.