MacKenzie starred in such classic films as "Destination Murder", "Broken Arrow", ""The Racket" and many more.
Most people remember her as Jane in the film "Tarzan And The She Devil" in which Lex Barker was Tarzan. She quit acting in the early 1960's and began a career in teaching.
She passed away at the age of 91. I don't have a date of her death available as of this writing.