Real age of Joe Pesci in My Cousin Vinny
In the movie My Cousin Vinny, Joe Pesci was:
48 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 My Cousin Vinny was released:
January 1, 1992
And the day in which Joe Pesci was born:February 09, 1943
Since movies usually don't take more than one year to be released since the beginning of the filming process, Joe Pesci may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.