Real age of Jon Heder in Just Like Heaven
In the movie Just Like Heaven, Jon Heder was:
27 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 Just Like Heaven was released:
January 1, 2005
And the day in which Jon Heder was born:October 26, 1977
Since movies usually don't take more than one year to be released since the beginning of the filming process, Jon Heder may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.