That was over 8 years ago in 2013.
Today he is 58, and has starred in 69 movies in total, 9 since A Good Day to Die Hard was released.
In A Good Day to Die Hard, I think Sebastian Koch looks:
A Good Day to Die Hard scores 5.2 out of 10 on The Movie Database.
Sebastian Koch's first acting role was as 'Ludwig Müntze' in Black Book, released in 2006 when he was 44.