Gravity Falls' normally follows very particular rules: we start out in reality close to the world as we know it, usually one magical element presents itself, and then it's essentially vanished or hidden back to where it came from by the end of the 20 minutes.

I remember when I was a kid, whenever you'd see cartoons cross over with each other, it always ranged from a delightful, magical surprise to a cynical, annoying cash grab.

One of the interesting things about making a kids TV show is that you are in living rooms all across the world and you never know who's watching.

Alex Hirsch Quotes