Real age of Gemma Arterton in St Trinian's 2: The Legend of Fritton's Gold
In the movie St Trinian's 2: The Legend of Fritton's Gold, Gemma Arterton was:
22 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 St Trinian's 2: The Legend of Fritton's Gold was released:
January 1, 2009
And the day in which Gemma Arterton was born:February 02, 1986
Since movies usually don't take more than one year to be released since the beginning of the filming process, Gemma Arterton may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.