I think zombies are the great analogy for all of our fears about all of the scary things that happen on our planet, and the potential for scariness on our planet. Being chased by anyone or anything can be scary. It is just a big, fun analogy.

I personally love a cliffhanger - I think it just extends the pleasure of viewing.

People say to me, 'Oh, being a mother must make you a better actor,' and I think, 'Well, I never sleep, I have very little time to think about anything except when I'm actually there.' I wonder whether that makes me a better actor. I think it must on some level.

I think that's what makes David Ayer really interesting. He likes to make a tough-y movie, but actually he's a character director. He's fascinated by the actual people who decide to have these jobs and the way it affects their lives.