Taissa Farmiga was 16 in Higher Ground when she played the character 'Teenage Corinne Walker'.
That was over 13 years ago in 2011.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 29, and has starred in 22 movies in total, 21 of those since Higher Ground was released.
In Higher Ground, I think Taissa Farmiga looks: