Jason Schwartzman was 17 in Rushmore when he played the character 'Max Fischer'.
That was over 25 years ago in 1998.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 43, and has starred in 68 movies in total, 65 of those since Rushmore was released.
In Rushmore, I think Jason Schwartzman looks: