Ólafur Darri Ólafsson was 23 in Pearls and Swine when he played the character 'Bjartmar'.
That was over 27 years ago in 1997.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 51, and has starred in 41 movies in total, 40 of those since Pearls and Swine was released.
In Pearls and Swine, I think Ólafur Darri Ólafsson looks: