I think he falls in love with her all over again after she's...

I think he falls in love with her all over again after she's gone and as he uncovers what she had been up to -- her work to uncover a vast and very corrupt corporate and political conspiracy. It's particularly intriguing since -- for much of the early part of the film -- Justin is suspicious of her; thinking she was having an affair. I think the film asks questions about relationships between people and personal honesty. The honesty between couples and not just at the level of betrayal, but just about simple communication.