Jordana Brewster was 17 in The Faculty when she played the character 'Delilah Profitt'.
That was over 25 years ago in 1998.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 44, and has starred in 23 movies in total, 21 of those since The Faculty was released.
In The Faculty, I think Jordana Brewster looks: