Real age of David Duchovny in Si j'étais toi
In the movie Si j'étais toi, David Duchovny was:
46 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 Si j'étais toi was released:
January 1, 2007
And the day in which David Duchovny was born:August 07, 1960
Since movies usually don't take more than one year to be released since the beginning of the filming process, David Duchovny may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.