Joanna Cassidy was 27 in The Outfit when she played the character 'Rita'.
That was over 51 years ago in 1973.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 78, and has starred in 77 movies in total, 76 of those since The Outfit was released.
In The Outfit, I think Joanna Cassidy looks: