Samantha Morton was 17 in The Future Lasts A Long Time when she played the character 'May'.
That was over 28 years ago in 1996.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 47, and has starred in 45 movies in total, 43 of those since The Future Lasts A Long Time was released.
In The Future Lasts A Long Time, I think Samantha Morton looks: