Real age of Justine Bateman in Z
In the movie Z, Justine Bateman was:
44 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 Z was released:
January 1, 2011
And the day in which Justine Bateman was born:February 19, 1966
Since movies usually don't take more than one year to be released since the beginning of the filming process, Justine Bateman may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.