Real age of Christopher Plummer in Inside Daisy Clover
In the movie Inside Daisy Clover, Christopher Plummer was:
35 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 Inside Daisy Clover was released:
January 1, 1965
And the day in which Christopher Plummer was born:December 13, 1929
Since movies usually don't take more than one year to be released since the beginning of the filming process, Christopher Plummer may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.