I'm not a fan of endless mystery in storytelling - I like to know where the mythology's going; I like to get there in an exciting, fast-paced way - enough that there's a really clear, aggressive direction to where it's going, to pay off mystery and reward the audiences loyalty.

I'm not a fan of endless mystery in storytelling - I like to know where the mythology's going; I like to get there in an exciting, fast-paced way - enough that there's a really clear, aggressive direction to where it's going, to pay off mystery and reward the audiences loyalty.

We say it’s a modern American Western - two gunslingers who ride into town, fight the bad guys, kiss the girl and ride out into the sunset again. And we were always talking from the very beginning that if you’re going to have cowboys, they need a trusty horse. —Eric Kripke on the decision to add the Impala

Beyond all our Blackberries and iPhones, we're dangerously separated from our food and water supplies.

I've always said at the beginning of every single season of the show when I was running the show in the writers' room, "This is the last season, so let's smoke 'em if we've got 'em."

When you do 22 episodes of a network show, it's incredibly useful to have a format that gives you a jumping-off point for a story.

"I'm going to put out something that I believe in, or I'm not going to do it." I'm really scared of putting out a product that people will say, "Oh, that's not as good as the other thing."