That's what's interesting about people. It can be funny, but when [John] Travolta got there and did [comic moments] you're like, "Oh! This is really funny." Or when Karen [Gillan] and Taissa [Farmiga] do something, I'm like, "This came out so much funnier."

Really, I wanted to make a movie [Valley Of Violence] about: How does violence affect people? This is a take from me on how violence affects people.

Movies aren't "slow burn," and aren't serious, aren't interesting, because everything from the movie to the promotional materials is telling you that you have to see it between Friday and Sunday, and then you can forget about it. It's not an important movie, it's just a lowest-common-denominator thrill-ride for three days when you've got nothing to do. That does a major disservice to the quality of the films

It's Ethan Hawke and John Travolta [in Valley of Violence]. It's awesome. They're awesome.

Ethan [Hawke] just - they got along great. He got to act with a dog, for real, and it felt like Jumpy was acting with him. It was a surreal thing to watch. When you watch the movie [Valley of Violence], you just kind of accept it. But if you do think about how we show - there's a dog and a movie star interacting - and you buy it. That's crazy.

Of course, we talked about Westerns we like with [James Ransone in Valley of Violence] , but it was always thematically in relation to the movie and what the themes of the movie were.

All those awkward moments - that's on the cast for doing such an amazing job. I think it was funny on the page, but when they did it, you definitely went, "Oh!" Watching it with a crowd that, like you said, was not expecting it to be funny, but then genuinely finding it funny, is totally a credit to their performances.