Sam the Robot greets Susan and the kids, asking how they're feeling. After a beat, he expects to be asked how he's feeling, but Susan says machines don't have feelings. To prove her wrong, Sam laughs, but he gets stuck laughing. Maria, Big Bird and Mr. Hooper pass by, and start laughing as well. Finally, Sam blows a gasket and stops laughing, then offers to demonstrate crying. A man (voiced by Jack Dodson) describes places that begin with U and what you can do with the letter U.