How old was Mary Stuart Masterson in Last Man Running?

The age of a celebrity during a film’s production often sparks interest among fans. That detail can add a new layer of appreciation to their performance. We’re about to uncover that piece of the puzzle.

In the movie Last Man Running, Mary Stuart Masterson was at the age of:

36 years old

That was the real age of the celebrity according to our calculation.

We calculated the age by referencing the first day of the year Last Man Running was launched:

January 1, 2003

And the birth date of Mary Stuart Masterson:

June 28, 1966

Because movies often premiere within a year of starting production, Mary Stuart Masterson might have been either one year younger or older while filming some scenes.