They entered the streets of the city itself to overtake it, and attacked surprised residents.Some of the undead had learned how to shoot guns as they invaded and overtook the fortified city; others used sharp machetes, such as Blades (Tom Savini), and still others gathered together tools (a pneumatic jackhammer, a shovel, an axe, etc.I, uh, I didn""t realize I was disturbing you.You see, every once in a while, I...I suddenly find myself - dancing.Dale: Oh, I suppose it""s some kind of an affliction.Jerry: Yes, yes, it""s an affliction.Uhm, St.Vitus Dance [a disease of the nervous system].Dale: And it only occurs at this time of night?Jerry: Yes, that""s it.It only occurs at this time of night.As a matter of fact, I really shouldn""t be left alone.Dale: Yes, I can see that.You probably should have a couple of guards.She isn""t very impressed by his confession that has upset her slumber and makes fun of him.As she returns to her room, smiling to herself, Jerry has another dance "attack" coming on in the hallway, hinting that only one thing can stop him - the embracing arms of an attendant nurse.Dr.Stuart commented: "Ten cents, ten million dollars - just doesn""t matter when a man""s time comes." In his bathrobe after being awakened in the middle of the night, Ted Ulam (Arthur Malet), the funeral director, responded: "I could give him a nicer service right here in Sparta than he could ever get up there in Chicago - and at half the price, too." After they pulled away in the wedding vehicle, there was a prominent close-up of a church notice board (shaped like a tombstone) - a warning to be righteous and sinless in order to avoid fear and condemnation:BE JUST AND FEAR NOTAfterwards in the adjoining church cemetery, the couple stood before ahousing development ad on a billboard, illustrated with an arrow through a red heart (advertising "DENTON - The Home of Happiness").Young Donald admits to his two buddies that he saw no sense in resisting the torture:I told them, and why shouldn""t I? For him? To stand here and watch and know all the time I was gonna be next to have your nails torn off and those pincers and burning sticks driven into you until - And things you can""t even talk about.