Andrea Riseborough was 22 in A Very Social Secretary when she played an uncredited character.
That was over 18 years ago in 2005.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 41, and has starred in 51 movies in total, 46 of those since A Very Social Secretary was released.
In A Very Social Secretary, I think Andrea Riseborough looks: