Harland Williams was 31 in Dumb and Dumber when he played the character 'State Trooper'.
That was over 29 years ago in 1994.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 61, and has starred in 45 movies in total, 44 of those since Dumb and Dumber was released.
In Dumb and Dumber, I think Harland Williams looks: