Warning to all nostalgic “Sesame Street” fans: The puppets in “Stuffed and Unstrung” are not the Muppets.
They do hail from Jim Henson’s Creature Shop, and they do exude childlike charm. An orange-haired girl with spongy purple skin accessorizes her tweed suit with pearls. Another, whose bright yellow nose sticks out 5 inches, wears blue hair tied in pigtails. And a rock-star gorilla sports sunglasses, studded bracelets and hoop earrings.