Real age of Val Kilmer in Thunderheart
In the movie Thunderheart, Val Kilmer was:
32 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 Thunderheart was released:
January 1, 1992
And the day in which Val Kilmer was born:December 31, 1959
Since movies usually don't take more than one year to be released since the beginning of the filming process, Val Kilmer may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.