Real age of Hiroyuki Sanada in Uchu kara no messeji
In the movie Uchu kara no messeji, Hiroyuki Sanada was:
17 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 Uchu kara no messeji was released:
January 1, 1978
And the day in which Hiroyuki Sanada was born:October 12, 1960
Since movies usually don't take more than one year to be released since the beginning of the filming process, Hiroyuki Sanada may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.