Real age of Erika Christensen in Mercy
In the movie Mercy, Erika Christensen was:
26 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 Mercy was released:
January 1, 2009
And the day in which Erika Christensen was born:August 19, 1982
Since movies usually don't take more than one year to be released since the beginning of the filming process, Erika Christensen may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.