Silas Weir Mitchell was 26 in Quicksilver Highway when he played the character 'Bryan Adams'.
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 54, and has starred in 20 movies in total, 19 of those since Quicksilver Highway was released.
In Quicksilver Highway, I think Silas Weir Mitchell looks: