Real age of Ben Whishaw in I'm Not There.
In the movie I'm Not There., Ben Whishaw was:
26 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 I'm Not There. was released:
January 1, 2007
And the day in which Ben Whishaw was born:October 14, 1980
Since movies usually don't take more than one year to be released since the beginning of the filming process, Ben Whishaw may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.