Real age of Giancarlo Esposito in The Changeling
In the movie The Changeling, Giancarlo Esposito was:
21 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 The Changeling was released:
January 1, 1980
And the day in which Giancarlo Esposito was born:April 26, 1958
Since movies usually don't take more than one year to be released since the beginning of the filming process, Giancarlo Esposito may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.