Elpidia Carrillo was 14 in Desires when she played an uncredited character.
That was over 47 years ago in 1977.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 63, and has starred in 38 movies in total, 37 of those since Desires was released.
In Desires, I think Elpidia Carrillo looks: