Barbara Carrera was 23 in Puzzle of a Downfall Child when she played the character 'T.J. Brady'.
That was over 53 years ago in 1970.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 77, and has starred in 28 movies in total, 27 of those since Puzzle of a Downfall Child was released.
In Puzzle of a Downfall Child, I think Barbara Carrera looks: