How old was Léa Seydoux in Plein sud?

It's common to wonder how old a celebrity was when they starred in a particular film. That knowledge can reshape how we view their performance. We’re about to uncover that piece of the puzzle.

During the filming of Plein sud, Léa Seydoux was:

23 years old

That was the real age of the celebrity according to our calculation.

Our method involved using the first calendar day of the release year of Plein sud:

January 1, 2009

And the date of birth of Léa Seydoux:

July 01, 1985

Because filming and release dates are relatively close but not the same, the real age of Léa Seydoux during production might differ by a year from the one displayed.