The movie is in my head and that's the movie. But I'd be crazy to not be flexible. I think because I have the movie in my head, I can be flexible. I know what's going to work and not work and I know, generally, what I can change and bend and have the movie still work.

Catherine Keener really gets me. She and I have such a shorthand together.

If I had cast someone else who didn't have that kind of timing, it would have been leaden and one note. But Ann [Morgan Guilbert] made her really human and really funny without being caricatured or over the top. She feels like a real person.

It seemed like there were so many options in filmmaking before. If they don't want to make it, well okay, there's a hundred other places we can try. I'm not a producer and I don't even know the places my producer goes to, thankfully. But I think there are far fewer options now to releasing a movie theatrically or to getting the financing.

The casting director on the movie made me aware of her. She told me what to watch Starter For Ten, which I did and thought she was great in. She was just so charming and beautiful. But I felt she could probably look plain if we tried. And when I subsequently met with her, I was so charmed by her vulnerability and sweetness. Those were two qualities that were the most important for that character.

Marriages are so complicated that no one person is the culprit. But, I am really interested in class without really realizing that I am. It's more the manifestations of different classes that interest me.

I don't know where my next movie is going to get financed or if it will. I think every filmmaker is probably worried about that, unless their movie made a fortune. My movies make a profit, but obviously not a fortune. So yeah, it's scary.