Real age of Patrick Dempsey in In a Shallow Grave
In the movie In a Shallow Grave, Patrick Dempsey 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 In a Shallow Grave was released:
January 1, 1988
And the day in which Patrick Dempsey was born:January 13, 1966
Since movies usually don't take more than one year to be released since the beginning of the filming process, Patrick Dempsey may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.