Time to twist the whimsy knob way, way down.Welcome, won't you?

J.K. Rowling's Fiction Dial is labeled "Whimsy" at one end and "Unspeakably Grim" at the other. Watch her twist this dial all the way round in the movie version of her transitional fourth novel Harry Potter and the Goblet of Fire. Watch it with the newly released Rifftrax, of course. Available here.