Real age of Joely Richardson in 101 Dalmatians
In the movie 101 Dalmatians, Joely Richardson was:
30 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 101 Dalmatians was released:
January 1, 1996
And the day in which Joely Richardson was born:January 09, 1965
Since movies usually don't take more than one year to be released since the beginning of the filming process, Joely Richardson may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.