Real age of Mary Stuart Masterson in Mad at the Moon
In the movie Mad at the Moon, Mary Stuart Masterson was:
25 years old
That was the real age of the celebrity according to our calculation.
The calculation of the shown age took into account the first day of the year in which the movie Mad at the Moon was released:
January 1, 1992
And the day in which Mary Stuart Masterson was born:June 28, 1966
Since movies usually don't take more than one year to be released since the beginning of the filming process, Mary Stuart Masterson may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.