Sam Rockwell was 19 in Clownhouse when he played the character 'Randy Collins'.
That was over 35 years ago in 1989.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 55, and has starred in 99 movies in total, 92 of those since Clownhouse was released.
In Clownhouse, I think Sam Rockwell looks: