Sheryl Lee was 21 in Twin Peaks when she played the character 'Laura Palmer'.
That was over 34 years ago in 1990.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 57, and has starred in 47 movies in total, 46 of those since Twin Peaks was released.
In Twin Peaks, I think Sheryl Lee looks: