Paul Walter Hauser was 23 in Demoted when he played the character 'Bothered Salesman (uncredited)'.
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 37, and has starred in 22 movies in total, 20 of those since Demoted was released.
In Demoted, I think Paul Walter Hauser looks: