This is the sea water pool in Dinard, France where the skinny dipping scene was filmed. Looks Beautiful and exactly like in the trailer.
“Nantes” by Beirut
Well it’s been a long time, long time now
Since I’ve seen you smile.
Instead of going to Greece for their summer holiday, Emma and Dexter will be enjoying one day in beautiful Brittany, France (in the film version).
As long as the The Rules of Engagement chapter is included in the film, I’m happy : ).
Source: Google Images