Real age of Charlotte Gainsbourg in Je suis venu vous dire...
In the movie Je suis venu vous dire..., Charlotte Gainsbourg was:
40 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 Je suis venu vous dire... was released:
January 1, 2012
And the day in which Charlotte Gainsbourg was born:July 21, 1971
Since movies usually don't take more than one year to be released since the beginning of the filming process, Charlotte Gainsbourg may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.