Real age of Katharine Hepburn in Bringing Up Baby
In the movie Bringing Up Baby, Katharine Hepburn 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 Bringing Up Baby was released:
January 1, 1938
And the day in which Katharine Hepburn was born:May 12, 1907
Since movies usually don't take more than one year to be released since the beginning of the filming process, Katharine Hepburn may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.